DSSSB MTS Official Paper (Held On: 08 May, 2026 Shift 1) (Previous Year Paper)

Family Chart:

Symbol Reference:

Given: F # L − R + O

It means: F is the father of L, L is the brother of R, and R is the son of O.

F is related to O as Husband.

Hence, the correct answer is “Option 4”.

Given:

‘READ’ is coded as ‘6849’

‘DEAL’ is coded as ‘4958’.

Code for "L" is "5".

Hence, the correct answer is “Option 2”.

Seven boxes, A, B, C, D, E, F and G, are kept one over the other, but not necessarily in the same order.

1. Exactly 3 boxes are kept below B.
2. Only 2 boxes are kept between B and A.
3. Exactly 4 boxes are kept between D and G.
4. At least 2 boxes are kept below A.
5. F is kept immediately below E.
6. D is kept above G.

Final Arrangement:

Therefore, there are 2 boxes kept below E.

Hence, the correct answer is “Option 1”.

Seven boxes A, B, C, D, E, F and G are kept one over the other but not necessarily in the same order.

1. Only two boxes are kept below E.
2. Only one box is kept above G.
3. Only one box is kept between G and C. 4.  D is kept immediately above B.
4. A is kept at some place below F.

Final Box Arrangement:

Therefore, there are 5 boxes kept above D.

Hence, the correct answer is “Option 2”.

Given Statement:

F > L = A > K = Y

Combined Statement: F > L = A > K = Y

Conclusions:

I: Y < L → True (Since L = A and A > K = Y, therefore L > Y, i.e., Y < L)

II: F > K → True (Since F > L = A and A > K, therefore F > K)

Therefore, both I and II are true.

Hence, the correct answer is “Option 2”.

Given Statements:

Some Lemons are Figs.

No Figs are Apricots.

The least possible Venn diagram for the given statement is:

Conclusions:

I. Some Lemons are Apricots → Does not follow (As there is no direct relationship between Lemons and Apricots, this conclusion is possible but not definite.)

II. No Apricots are Lemons → Does not follow  (Since there is no definite negative relationship established between all Lemons and Apricots, this conclusion does not definitely follow.)

So, neither conclusion I nor II follows.

Hence, the correct answer is “Option 2”.

Given series:

(Left) 7 4 2 3 6 9 8 7 4 1 5 2 3 6 9 8 7 4 1 5 2 6 3 9 8 7 4 1 5 2 3 6 9 8 7 4 5 1 2 5 (Right)

Condition to be checked:

Even digit ← Odd digit → Odd digit

Checking the series:

(Left) 7 4 2 3 6 9 8 7 4 1 5 2 3 6 9 8 7 4 1 5 2 6 3 9 8 7 4 1 1 5 2 3 6 9 8 7 4 5 1 2 5 (Right)

There are 5 such odd digits that are immediately preceded by an even digit and immediately followed by an odd digit.

Hence, the correct answer is "Option 2".

Given series:

(Left) T * V W ^ % Y $ Z ^ A # B @ D £ F ~ G & I (Right)

Condition to be checked:

Symbol ← Symbol → Letter

Checking the series:

(Left) T * V W ^ % Y Y $ Z Z ^ A A # B B @ D D £ F F ~ G G & I (Right)

There is only one such symbol that satisfies the given condition.

Hence, the correct answer is "Option 2".

Given:

‘VOTE’ is coded as ‘7318’

‘TONE’ is coded as ‘6817’. 

Code for "N" is "6"

Hence, the correct answer is “Option 1”.

P,Q,R,S,T,U and V are sitting in a circular table facing the centre.

1. S sits to the immediate right of P.
2. Only three people sit between S and V when counted from the left of S.
3. Only three people sit between P and T.
4. U sits to the immediate right of Q.

Four people sit between Q and P when counted from the right of P.

Hence, the correct answer is “Option 3”.

Original Word: PALMERS

Arranging the letters in Alphabetical Order:

Comparison of positions:

The letters that remain at the same position are L, M, R, and S.

Total number of letters with unchanged positions = 4

Hence, the correct answer is “Option 2”.

Original Word:

Letters arranged in Alphabetical Order:

Comparing the positions of letters in both the Original Word and the Alphabetical Arrangement:

Q → A (Changed)

U → E (Changed)

A → Q (Changed)

V → R (Changed)

E → U (Changed)

R → V (Changed)

Y → Y (Unchanged)

Therefore, the position of one letter remains unchanged.

Hence, the correct answer is “Option 1”.

Given:

‘GRAY’ is coded as ‘6342’

‘RAYS’ is coded as ‘3564’

Code for "S" is "5".

Hence, the correct answer is “Option 3”.

Seven boxes P,Q,R,S,T,U and V are kept one over the other but not necessarily in the same order.

1. Only two boxes are kept between R and T.
2. S is kept above V and only 1 box is kept above V.
3. No box is kept below T.
4. P is kept at some place below U but at some place above Q.
5. Final Arrangement:

4 boxes are kept above P.

Hence, the correct answer is “Option 4”.

Given Statement:

K ≥ L < M = N ≥ Q

Conclusions:

I. N = K → False (From the statement, K ≥ L, L < M, M = N and N ≥ Q. No definite relationship can be established between K and N. Therefore, N = K does not follow.)

II. Q < L → False (From the statement, N ≥ Q and N = M, but no definite relationship can be established between Q and L. Therefore, Q < L does not follow.)

Therefore, neither I nor II is true.

Hence, the correct answer is “Option 3”.

Given series:

(Left) 5 1 4 3 8 + @ / 1 5 5 1 / 8 & + 6 9 & * + (Right)

Condition to be checked:

Number ← Symbol → Number

Checking the series:

(Left) 5 1 4 3 8 + @ / 1 5 5 1 / 8 & + 6 9 & * + (Right)

Two such symbols are there each of which is immediately preceded by a number and also immediately followed by a number

Hence, the correct answer is "Option 4".

Family Chart:

Symbol Reference:

Given: S − D × F + H ÷ K

It means: S is the sister of D, D is the wife of F, F is the son of H, and H is the father of K.

S is related to K as Brother's wife's sister.

Hence, the correct answer is “Option 2”.

P,Q,R,S,T,U and V are sitting in a circular table facing the centre.

1. Only two people sit between U and V when counted from the left of V.
2. T sits third to the left of P.
3. Q sits to the immediate right of P.
4. Q sits second to the left of U.
5. S is an immediate neighbour of T.

Two many people sit between P and T when counted from the right of T.

Hence, the correct answer is “Option 4”.

Given series:

(Left) Y S & # Ω D £ B $ K T A E % @ U * G C + Q R (Right)

Condition to be checked:

Letter ← Symbol → Letter

Checking the series:

(Left) Y S & # Ω D £ **B **$ K T A E % @ U * G C + Q R (Right)

Four such symbols are there each of which is immediately preceded by a letter and also immediately followed by another letter?

Hence, the correct answer is "Option 1".

Seven boxes, A, B, C, D, E, F and G, are kept one over the other, but not necessarily in the same order.

1. Exactly 2 boxes are kept between A and B.
2. Exactly 5 boxes are kept between D and C.
3. A is kept immediately below D.
4. F is kept immediately above E.

Final Arrangement:

Therefore, the number of boxes kept above B is 4.

Hence, the correct answer is “Option 3”.

BODMAS Table: 

Given equation: 3 + 10 ÷ 4 - 36 × 9 = ?

Now, replacing the symbols:

⇒ 3 - 10 × 4 + 36 ÷ 9 = ?

⇒ 3 - 10 × 4 + 36 ÷ 9 = ?

⇒ 3 - 40 + 36 ÷ 9 = ?

⇒ 3 - 40 + 4 = ?

⇒ 3 - 40 + 4 = ?

⇒ -37 + 4 = ?

⇒ -33.

Hence, the correct answer is "Option 4".

The logic followed here is:

For AZA to EDE

For KJK to ONO

The common pattern is a constant letter shift of +4 for each letter.

Option 1) MLM to QPQ

This pair follows the same logic.

Option 2) MKK to POP

The logic is not followed here as the shifts are +3, +4, +5.

Option 3) MKK to QPQ

The logic is not followed here as the shifts are +4, +5, +6.

Option 4) MLM to PPP

The logic is not followed here as the shifts are +3, +4, +3.

Thus, the pair MLM : QPQ follows the same logic.

Hence, the correct answer is 'Option 1'.

Logic followed here is:

Logic: (First number × 2) + Second number = Third number

For the set (2, 19, 23):

(2 × 2) + 19 = 4 + 19 = 23

For the set (20, 11, 51):

(20 × 2) + 11 = 40 + 11 = 51

Similarly,

Option (1): (21 × 2) + 28 = 42 + 28 = 70 ≠ 50

Option (2): (19, 22, 60)→ (19 × 2) + 22 = 38 + 22 = 60

Option (3): (25 × 2) + 22 = 50 + 22 = 72 ≠ 52

Option (4): (11 × 2) + 27 = 22 + 27 = 49 ≠ 39

Hence, the correct answer is “Option 2”.

The option figure in which the given figure (X) is embedded as its part is,

Hence, the correct answer is “Option 1”.

The pattern observed is: (1st Number + 9 = 2nd Number) and (2nd Number + 22 = 3rd Number).

1st Set: (24, 33, 55)

24 + 9 = 33

33 + 33 = 55

2nd Set: (11, 20, 42)

11 + 9 = 20 

20 + 22 = 42

Similarly,

For Option (1): (15, 24, 46)

15 + 9 = 24

24 + 22 = 46

Hence, the correct answer is “Option 1”.

BODMAS Table: 

Given equation: 16 ÷ 8 + 16 × 4 - 2 = ?

As '+' and '-' are interchanged, and '×' and '÷' are interchanged:

Now, replacing the symbols:

⇒ 16 × 8 - 16 ÷ 4 + 2 = ?

⇒ 16 × 8 - 16 ÷ 4 + 2 = ?

⇒ 128 - 16 ÷ 4 + 2 = ?

⇒ 128 - 4 + 2 = ?

⇒ 128 - 4 + 2 = ?

⇒ 124 + 2 = ?

⇒ 126

Hence, the correct answer is "Option 4".

Hence, the correct answer is “Option 1”.

The option figure in which the given figure (X) is embedded as its part is,

Hence, the correct answer is “Option 2”.

Hence, the correct answer is “Option 3”.

Logic followed here is,

8 × 0.5 = 4

4 × 1.0 = 4

4 × 1.5 = 6

6 × 2.0 = 12

12 × 2.5 = 30

Hence, the correct answer is “Option 3”.

Logic followed here is,

Hence, the correct answer is “Option 1”.

BODMAS Table: 

Given equation: 10 B 15 C 20 D 44 A 4 = ?

Now, replacing the symbols:

⇒ 10 × 15 + 20 - 44 ÷ 4 = ?

⇒ 10 × 15 + 20 - 44 ÷ 4 = ?

⇒ 150 + 20 - 44 ÷ 4 = ?

⇒ 150 + 20 - 11 = ?

⇒ 150 + 20 - 11 = ?

⇒ 170 - 11 = ?

⇒ 159.

Hence, the correct answer is "Option 1".

Given Statements:

No Trains are Submarines.

All Submarines are Buses.

The least possible Venn diagram for the given statement is:

Conclusions:

I. No Buses are Trains → Does not follow (Only the part of Buses that is Submarines cannot be Trains. The remaining part of Buses can potentially be Trains, so this is not a definite conclusion.)

II. Some Trains are Buses → Does not follow (There is no definite intersection or positive relation established between Trains and Buses in the given statements.)

So, Neither conclusion I nor II follows.

Hence, the correct answer is “Option 1”.

The logic followed here is a constant addition of 4 to the positional values of each letter in the English alphabetical order.

For ASDF to EWHJ

For QITV to UMXZ

The common pattern is a progressive shift of +4 for each letter in the string.

Applying this logic to CUFH:

Thus, the string CUFH is related to GYJL.

Hence, the correct answer is 'Option 1'.

Logic followed here is,

Hence, the correct answer is “Option 2”.

The pattern observed is:

1^st Number − 2^nd Number = 13

3^rd Number − 2^nd Number = 8

For (34, 21, 29)

34 − 21 = 13

29 − 21 = 8

For (42, 29, 37)

42 − 29 = 13

37 − 29 = 8

Similarly,

Option (2): (26, 13, 21)

26 − 13 = 13

21 − 13 = 8

Hence, the correct answer is “Option 2”.

BODMAS Table: 

Given equation: 17 B 10 C 5 D 12 A 3 = ?

Now, replacing the symbols:

⇒ 17 × 10 + 5 - 12 ÷ 3 = ?

⇒ 17 × 10 + 5 - 12 ÷ 3 = ?

⇒ 170 + 5 - 12 ÷ 3 = ?

⇒ 170 + 5 - 4 = ?

⇒ 170 + 5 - 4 = ?

⇒ 175 - 4 = ?

⇒ 171.

Hence, the correct answer is "Option 2".

The logic followed here is:

For DEUN to HIYR

For TUKD to XYOH

The common pattern is a constant letter shift of +4 for each successive letter in the group.

Similarly,

For FGWP to JKAT

Note: W(23) + 4 = 27. Since there are only 26 letters, 27 corresponds to A (27 − 26 = 1).

Thus, FGWP is related to JKAT following the same logic.

Hence, the correct answer is 'Option 1'.

For UL-UK →

For QH-QI →

For HY-HX →

For VM-VL →

Hence, the correct answer is “Option 2”.

BODMAS Table: 

Given equation: 3 D 8 C 2 Q 15 P 17 = ?

Now, replacing the symbols:

⇒ 3 + 8 ÷ 2 × 15 - 17 = ?

⇒ 3 + 8 ÷ 2 × 15 - 17 = ?

⇒ 3 + 4 × 15 - 17 = ?

⇒ 3 + 60 - 17 = ?

⇒ 3 + 60 - 17 = ?

⇒ 63 - 17 = ?

⇒ 46.

Hence, the correct answer is "Option 1".

The correct answer is Indian National Congress and Muslim League.

Key Points

• The Lucknow Pact was a landmark agreement reached during the joint session of the Indian National Congress and the All-India Muslim League held at Lucknow in December 1916.
• This pact was significant as it marked the first time both organizations presented a set of joint constitutional demands to the British Government, seeking Self-Government or Home Rule for India.
• The negotiations were primarily led by Bal Gangadhar Tilak representing the Congress and Muhammad Ali Jinnah representing the Muslim League; Jinnah was later called the Ambassador of Hindu-Muslim Unity for his role.
• Under the agreement, the Congress formally accepted the Separate Electorates for Muslims, a demand the League had maintained since its inception in 1906.
• The 1916 Lucknow Session also facilitated the reunion of the Moderate and Extremist factions of the Congress, who had been divided since the 1907 Surat Split.

 Additional Information

• Context of Political Groups:
• Socialist and Communist Parties: These ideologies gained traction in India much later; the Communist Party of India was formed in 1925 at Kanpur, and the Congress Socialist Party was established only in 1934.
• Ghadar Party: This was a revolutionary organization founded in 1913 by Lala Hardayal and Sohan Singh Bhakna in the United States, aiming for an armed revolt rather than constitutional agreements.
• Ambika Charan Mazumdar: He was the President of the Lucknow Session of the Congress where the pact was officially ratified.
• Seat Allocation: The pact agreed that Muslims would have one-third representation in the Central Government and specified proportions in provincial legislatures.

The correct answer is Kerala.

Key Points

• Onam is the official state festival of Kerala and is celebrated with immense fervor by the Malayali community worldwide.
• It is a harvest festival that falls in the month of Chingam, the first month of the Malayalam Calendar (Kollam Era), typically occurring in August or September.
• The festival commemorates the return of the mythical King Mahabali, whose reign is considered a golden era of prosperity and equality in Kerala.
• The celebrations last for ten days, starting from Atham and peaking on the most auspicious day, Thiruvonam.
• Key cultural highlights include Pookkalam (intricate floral carpets), Vallam Kali (the famous snake boat race), Pulikali (tiger dance), and Onathallu (martial arts).
• A central tradition is the Onasadya, a grand multi-course vegetarian feast featuring over 26 dishes like Avial, Olan, and Payasam, traditionally served on banana leaves.

 Additional Information

• Rajasthan:
• Celebrates Gangaur, dedicated to Goddess Gauri, and Teej, which marks the arrival of the monsoon.
• The Pushkar Camel Fair is one of the world's largest livestock fairs held in Ajmer.
• Punjab:
• Baisakhi is the primary harvest festival, also marking the Sikh New Year and the founding of the Khalsa Panth in 1699.
• Lohri is celebrated in mid-January to mark the end of the peak winter season.
• Karnataka:
• Ugadi is celebrated as the Kannada New Year, coinciding with the arrival of spring.
• Mysuru Dasara (Nada Habba) is the state festival, renowned for its grand procession and lighting of the Mysore Palace.

The correct answer is Dadabhai Naoroji.

Key Points

• Dadabhai Naoroji, popularly known as the Grand Old Man of India, was the first Indian to mathematically and statistically analyze the economic impact of British Imperialism on the Indian subcontinent.
• He propounded the Drain of Wealth Theory (or Drain Theory) in his seminal work titled Poverty and Un-British Rule in India, which was published in 1901.
• The theory argued that a massive portion of India's national wealth and resources were being systematically transferred to Britain without any equivalent economic or material return to the Indian people.
• Naoroji identified specific components of this drain, including Home Charges (expenditure in London), interest on public debt, and the huge salaries and pensions of British civil and military officials paid from Indian tax revenues.
• He calculated that this economic bleeding was the primary cause of the chronic poverty and the devastating famines that plagued India during the 19th century.
• The Drain Theory served as a foundational economic critique that fueled the early Indian National Movement and challenged the British claim that their rule was beneficial for India's modernization.

 Additional Information

• Dadabhai Naoroji's Achievements:
• He was the first Indian to be elected as a Member of Parliament (MP) in the British House of Commons, representing Finsbury Central from 1892 to 1895.
• He served as the President of the Indian National Congress three times, in the years 1886, 1893, and 1906.
• He founded the East India Association in London in 1866 to lobby for Indian interests among the British public.
• Other Leaders Mentioned:
• Bal Gangadhar Tilak: A prominent Extremist leader known as Lokmanya, he famously declared 'Swaraj is my birthright and I shall have it.'
• Bipin Chandra Pal: Known as the Father of Revolutionary Thoughts in India, he was a key member of the Lal-Bal-Pal triumvirate.
• Lala Lajpat Rai: Known as Punjab Kesari, he was a major leader who died following injuries sustained during a protest against the Simon Commission in 1928.

The correct answer is India.

Key Points

• The Asian Women's Kabaddi Championship 2025 concluded with India emerging as the champion, maintaining its long-standing dominance in the sport across the continent.
• The Indian National Women's Kabaddi Team showcased exceptional tactical prowess and physical endurance throughout the tournament, culminating in a decisive victory in the final match.
• This victory marks a significant milestone for women's sports in India, reflecting the success of systematic training camps and domestic leagues that have nurtured world-class athletes.
• The championship, governed by the Asian Kabaddi Federation (AKF), featured elite teams from across Asia, serving as a platform for demonstrating the evolving skill levels in Standard Style kabaddi.
• India's success in 2025 is a continuation of its historical legacy, as the country has traditionally secured the majority of gold medals in kabaddi since the sport's inclusion in the Asian Games in 1990 (Men) and 2010 (Women).

 Additional Information

• Participating Nations:
• Pakistan: A major regional rival, Pakistan has a robust tradition in Circle Style kabaddi and is a frequent competitor in the South Asian Games.
• Bangladesh: Kabaddi is the National Sport of Bangladesh. The nation has historically been a powerhouse and was instrumental in the formation of the International Kabaddi Federation (IKF).
• Sri Lanka: The Sri Lanka Kabaddi Federation has been active in promoting the sport, with their women's team consistently participating in international tournaments to improve their continental ranking.
• Technical Aspects:
• The game is played in two halves of 20 minutes each for men and 15 minutes each for women, with a 5-minute break in between.
• In the Standard Style, the court dimensions for women are 12m × 8m, significantly smaller than the men's 13m × 10m court.

The correct answer is Decreasing returns to scale.

Key Points

• Decreasing returns to scale (DRS) occurs in the long run when a proportional increase in all factors of production results in a less than proportional increase in the total output.
• When the total cost of production rises at a faster rate than the output, the long-run average cost (LRAC) begins to rise, signaling that the firm is inefficiently large.
• This stage of production is mathematically defined by an output elasticity of less than one, meaning a 100% increase in inputs leads to an output growth of less than 100%.
• The primary cause for this phenomenon is often diseconomies of scale, which arise from coordination failures, bureaucratic delays, and communication complexities within a massive organizational structure.

 Additional Information

• Constant returns to scale (CRS):
• Occurs when the percentage increase in output is exactly equal to the percentage increase in inputs.
• Under these conditions, the average cost remains unchanged regardless of the volume of production.
• Increasing returns to scale (IRS):
• Characterized by a situation where output increases by a larger proportion than the increase in productive inputs.
• This phase is usually driven by technical efficiencies and specialization of labor.
• Economies of scale:
• Refers to the cost advantages reaped by companies when production becomes efficient.
• Companies achieve this by increasing production and lowering costs, which is the cost-side counterpart to Increasing Returns to Scale.

The correct answer is Success of the Green Revolution in agriculture.

Key Points

• The Green Revolution, initiated in the late 1960s, was a transformative period that transitioned Indian agriculture from subsistence farming to a modern industrial system.
• The states of Punjab and Haryana were the primary beneficiaries due to their well-established canal irrigation networks and fertile plains, leading to a massive surge in food grain production.
• The core of this shift involved the introduction of High-Yielding Variety (HYV) seeds, particularly the semi-dwarf wheat varieties developed by Norman Borlaug and introduced in India by M.S. Swaminathan.
• The economic shift was bolstered by the intensive use of chemical fertilizers, pesticides, and mechanized farming equipment like tractors, which significantly increased the yield per hectare.
• The success of this movement ensured national food security and turned Punjab and Haryana into the 'breadbasket of India', contributing the highest share of wheat and rice to the Central Pool.

 Additional Information

• Information Technology (IT) Sector:
• While Gurugram (Haryana) eventually emerged as a global IT and outsourcing hub, this growth only commenced post the 1991 LPG (Liberalization, Privatization, and Globalization) reforms.
• International Migration:
• Large-scale migration to countries like Canada, the UK, and the USA became a major socio-economic feature of the Punjabi diaspora in later decades, but it was not the driver of the 1960s economic boom.
• Tourism and Hospitality:
• These sectors remain service-oriented industries that have grown steadily over time but lack the macroeconomic impact that the agrarian revolution had on the region's Gross State Domestic Product (GSDP).
• Policy Support:
• The creation of the Agricultural Prices Commission and the Food Corporation of India (FCI) in 1965 provided the Minimum Support Price (MSP), which incentivized farmers to adopt new technologies.

The correct answer is 125 days.

Key Points

• The Viksit Bharat-Guarantee for Rozgar and Ajeevika Mission (Gramin), abbreviated as VB-G RAM G, is a transformative legislative framework designed to enhance rural livelihood security and achieve the vision of a developed India by 2047.
• Under the VB-G RAM G Act, 2025, the government provides a legal guarantee for 125 days of wage employment in every financial year to at least one adult member of every rural household.
• The increase to 125 days represents a significant policy shift from the earlier 100-day mandate under previous rural employment schemes, aiming to provide more consistent income support to the rural poor.
• The mission focuses on the creation of durable assets and strengthening the livelihood resource base of the rural population, covering activities like water conservation, land development, and rural connectivity.
• By guaranteeing 125 days of work, the act seeks to mitigate distress migration and provide a robust economic buffer against seasonal unemployment in the agricultural sector.

 Additional Information

• The VB-G RAM G Act, 2025 integrates modern Digital Public Infrastructure (DPI) to ensure transparency and efficiency in governance.
• Aadhar-Based Payment Systems (ABPS): Used for the direct transfer of wages into the bank accounts of the beneficiaries to eliminate leakages.
• Real-time Monitoring: Employment demand and work progress are tracked using Geographic Information Systems (GIS) and mobile-based geo-tagging of assets.
• Social Audit: The act mandates regular audits by Gram Sabhas to maintain accountability and ensure the quality of infrastructure built.
• Gender Inclusivity: The mission mandates that a significant percentage of the work must be allocated to women, promoting economic empowerment and financial independence in rural areas.
• Climate Resilience: A major portion of the works permitted under the act is dedicated to Natural Resource Management (NRM), assisting rural communities in adapting to climate change.

The correct answer is Seasonal unemployment.

Key Points

• Seasonal unemployment refers to a situation where people are unable to find work during specific periods of the year. This occurs primarily in industries that are subject to seasonal variations in production or demand.
• In the Agricultural sector, which is a major source of livelihood in countries like India, labor demand is concentrated during specific activities such as sowing, transplanting, weeding, and harvesting.
• During the off-season or slack season, when crops are growing or the fields are left fallow to regain fertility, a significant portion of the rural workforce remains idle. Statistics suggest that agricultural laborers may remain unemployed for 5 to 7 months in a year in regions lacking multicropping or advanced irrigation facilities.
• This type of unemployment is also prevalent in other agro-based industries like Sugar mills (which operate only during the sugarcane harvest) and the Tourism industry, where employment peaks during specific holiday seasons and drops during the monsoon or extreme winters.
• The National Sample Survey Office (NSSO) often highlights these patterns in rural employment data, showing that seasonal fluctuations are a structural characteristic of primary sector employment.

 Additional Information

• Disguised Unemployment:
• Commonly found in the rural agricultural sector where more people are working on a piece of land than are actually required.
• If the surplus workers are removed, the total production remains unchanged, meaning their marginal productivity is zero.
• Structural Unemployment:
• Arises from a mismatch between the skills workers possess and the skills demanded by the market.
• It is often caused by technological changes, shifts in the economy from manufacturing to services, or geographic immobility of labor.
• Voluntary Unemployment:
• Refers to a state where an individual is physically and mentally fit to work but chooses not to work at the existing market wage rate.
• This is generally not counted in the official unemployment rate as the individuals are not actively seeking work.

The correct answer is Accepting deposits from the public and providing loans.

Key Points

• Commercial banks are financial institutions that act as intermediaries by mobilizing savings from the surplus sectors and allocating credit to the deficit sectors of the economy.
• In India, these institutions are primarily governed by the Banking Regulation Act, 1949, which defines banking as the acceptance of deposits for the purpose of lending or investment.
• The primary functions of a commercial bank are categorized into Accepting Deposits (such as Savings, Fixed, and Current accounts) and Advancing Loans (such as Cash Credit, Overdrafts, and Discounting Bills of Exchange).
• Through the process of Credit Creation, commercial banks expand the money supply by lending out a significant portion of their primary deposits while maintaining a mandatory Cash Reserve Ratio (CRR).
• These banks serve as the backbone of the payment mechanism, allowing for the transfer of funds through cheques, NEFT, RTGS, and IMPS.

 Additional Information

• Monetary Authority:
• The function of printing and issuing currency is the exclusive mandate of the Reserve Bank of India (RBI), established on April 1, 1935.
• The RBI acts as the Lender of Last Resort and the Banker to the Government, functions that commercial banks do not perform.
• Fiscal Policy and Regulation:
• Managing government taxation and public expenditure is the responsibility of the Ministry of Finance under the Fiscal Policy framework.
• The regulation of financial markets and stock exchanges is handled by the Securities and Exchange Board of India (SEBI), which was given statutory powers in 1992.

The correct answer is Kerala.

Key Points

• The Moplah Rebellion, also known as the Malabar Rebellion, occurred in the Malabar region of present-day Kerala between August 1921 and 1922.
• It was an armed uprising by the Mappila Muslims (Moplahs) against the British colonial authorities and local feudal landlords known as Jenmis.
• The rebellion was significantly influenced by the Khilafat Movement and the Non-Cooperation Movement, which aimed to restore the Ottoman Caliphate and gain Indian independence.
• Key leaders of the uprising included Variyankunnath Kunjahammed Haji and Ali Musliyar, who established a short-lived parallel government in the region.
• The revolt was triggered by rumors that the Khilafat leader Ali Musliyar had been arrested and that a famous mosque at Tirurangadi had been damaged by British troops.

 Additional Information

• Wagon Tragedy:
• One of the most brutal incidents of this rebellion was the Wagon Tragedy in November 1921, where around 67 Mappila prisoners suffocated to death in a closed railway freight wagon while being transported from Tirur to Podanur.
• British Suppression:
• The British Government declared martial law and deployed the Malabar Special Police to crush the rebellion.
• By early 1922, the movement was suppressed, resulting in the execution or deportation of thousands of rebels to the Andaman Islands.
• Socio-Economic Factors:
• The Moplahs were primarily tenant farmers facing extreme agrarian distress, high rents, and frequent evictions by landlords who enjoyed British protection.

The correct answer is Narayan Malhar Joshi.

Key Points

• The Social Service League was established in 1911 in Bombay (now Mumbai) by Narayan Malhar Joshi, a committed follower of Gopal Krishna Gokhale and a member of the Servants of India Society.
• The primary aim of the league was to organize social service activities for the welfare of the masses, focusing on the urban working class and the poor to improve their standard of living.
• It conducted extensive activities including the establishment of night schools, libraries, reading rooms, and recreation centers to foster literacy and community engagement.
• The league also specialized in providing medical aid through dispensaries and organized sanitary drives to address public health issues in congested labor localities.
• The organization served as a platform for training social workers and collecting social statistics to advocate for labor welfare and social reform policies.

 Additional Information

• Narayan Malhar Joshi:
• He was a key figure in the Indian Labor Movement and was instrumental in founding the All-India Trade Union Congress (AITUC) in 1920.
• In 1929, he broke away from the AITUC to form the Indian Trade Union Federation due to ideological differences with the left wing.
• Satyendra Nath Tagore:
• The elder brother of Rabindranath Tagore, he made history as the first Indian to be appointed to the Indian Civil Service (ICS) in 1863.
• Mary Carpenter:
• An English social reformer who worked closely with Keshub Chandra Sen and established the National Indian Association in 1870 to improve female education in India.
• Nalini Gupta:
• An early revolutionary and a pioneer of the Communist movement in India, he was a co-accused in the Kanpur Bolshevik Conspiracy Case of 1924.

The correct answer is 72.

Key Points

• The Indian National Congress (INC) was founded on December 28, 1885, marking a pivotal moment in the Indian independence movement.
• The first session was attended by exactly 72 delegates who traveled from various parts of India to converge at Bombay.
• The professional background of these delegates was diverse, predominantly consisting of lawyers, journalists, social reformers, and intellectuals.
• The gathering took place at the Gokuldas Tejpal Sanskrit College under the presidency of Womesh Chandra Bonnerjee.
• These founders represented the English-educated elite who sought to create a platform for civic and political dialogue with the British Raj.
• The composition of the 72 members included prominent figures like Dadabhai Naoroji, Pherozeshah Mehta, and Dinshaw Wacha.

 Additional Information

• Allan Octavian Hume (A.O. Hume):
• He was a retired British Civil Servant who played a crucial role as the primary organizer and served as the first General Secretary.
• His involvement is often associated with the Safety Valve Theory, suggesting the INC was formed to provide a peaceful outlet for Indian political grievances.
• Venue Shift:
• The first session was originally scheduled to be held in Poona (Pune), but it was shifted to Bombay due to an outbreak of cholera in the region.
• Early Objectives:
• The initial goals focused on administrative reforms, such as increasing the number of Indians in the Legislative Councils and holding the Indian Civil Service (ICS) examinations simultaneously in England and India.
• The delegates emphasized constitutional methods and loyalty to the Crown during the early phase, often referred to as the Moderate Phase.

The correct answer is Uttarakhand.

Key Points

• The National Accuracy Paragliding Competition is scheduled to be held in Uttarakhand in February 2026, marking a significant milestone for aero-sports in the state.
• The competition focuses on the Accuracy discipline, where pilots are judged on their ability to land on a target measuring only a few centimeters in diameter, requiring immense control and technical skill.
• Uttarakhand has been strategically developing sites such as Pithoragarh and areas near Rishikesh to meet international standards for Aero-sports, benefiting from the favorable wind currents and mountainous topography of the Himalayas.
• The event is supported by the Uttarakhand Tourism Development Board (UTDB) as part of its mission to transform the state into a global hub for Adventure Tourism and to boost the local economy through high-profile sporting events.
• Hosting such national championships helps in identifying talent for the Indian National Team to represent the country in international forums like the Paragliding World Cup.

 Additional Information

• Himachal Pradesh:
• Known for Bir Billing, which is considered the second-best paragliding site in the world and hosted India’s first Paragliding World Cup in 2015.
• Arunachal Pradesh:
• Offers prominent paragliding locations like Pappu Valley and Dirang, which are frequently used for national-level training and selection trials for North-East athletes.
• Sikkim:
• Promotes paragliding through venues like Chakung and Gangtok, primarily catering to the Himalayan tourism sector rather than large-scale competitive accuracy events.
• Technical Standards:
• Competitive paragliding in India is typically governed under the aegis of the Aero Club of India and follows the rules established by the Fédération Aéronautique Internationale (FAI).

The correct answer is India.

Key Points

• According to the Statistical Review of World Energy 2025, India surpassed China in 2024 to become the world’s fourth-largest consumer of biofuels.
• India’s rise is driven by the government’s Ethanol Blending Programme (EBP), which saw blending levels in petrol rise to approximately 13-15% during 2024.
• The National Policy on Biofuels, amended in 2022, advanced the target for 20% ethanol blending (E20) to the 2025-26 supply year, significantly boosting domestic demand.
• India has focused on diversifying feedstock beyond sugarcane, increasingly utilizing maize and damaged food grains to ensure a consistent supply for its expanding distilleries.
• This strategic shift is intended to enhance energy security, support agricultural incomes, and reduce the country’s carbon footprint by lowering crude oil imports.

 Additional Information

• United States
• The United States remains the global leader in biofuel consumption, primarily utilizing corn-based ethanol and renewable diesel.
• Brazil
• Ranking second, Brazil has a mature biofuel ecosystem based on sugarcane and is a pioneer in Flex-Fuel Vehicle (FFV) technology.
• Indonesia
• Occupying the third position, Indonesia is the largest consumer of palm-oil based biodiesel, enforced through its mandatory B35/B40 blending programs.
• Global Biofuels Alliance (GBA)
• Launched during India’s G20 Presidency in 2023, this alliance, led by India, the USA, and Brazil, aims to accelerate the global transition to sustainable biofuels.

The correct answer is National Institute of Animal Biotechnology (NIAB), Hyderabad.

Key Points

• India achieved a major milestone in veterinary biotechnology with the inauguration of the nation’s first Animal Stem Cell Biobank in August 2025.
• The facility is established at the National Institute of Animal Biotechnology (NIAB) in Hyderabad, which is an autonomous institute under the Department of Biotechnology (DBT), Ministry of Science and Technology.
• This state-of-the-art biobank is designed to store and characterize various types of stem cells, primarily mesenchymal stem cells (MSCs), derived from diverse livestock species such as cattle, buffalo, sheep, and goats.
• The core objective of the biobank is to advance the field of regenerative medicine for animals, offering novel therapeutic solutions for conditions like osteoarthritis, tendon injuries, and chronic inflammatory diseases that are often unresponsive to traditional medicine.
• By serving as a centralized repository, the biobank ensures the preservation of genetic resources and provides standardized biological materials for researchers across the country to conduct high-end studies in cell therapy and tissue engineering.
• The establishment of this facility is expected to significantly reduce the economic burden on farmers by enhancing the recovery rates and productivity of economically important livestock.

 Additional Information

• National Institute of Animal Biotechnology (NIAB):
• Located in Hyderabad, Telangana, it focuses on developing sustainable and globally competitive technologies for the animal husbandry sector.
• Its primary mandate includes research on infectious diseases, reproductive biotechnology, and genomics to improve livestock health and milk production.
• Indian Veterinary Research Institute (IVRI):
• Based in Izatnagar, Bareilly, it is one of the premier institutions in South East Asia for veterinary research and vaccine development.
• National Dairy Research Institute (NDRI):
• Situated in Karnal, Haryana, it is a leading center for dairy science and was instrumental in the success of the White Revolution in India.
• Indian Institute of Science (IISc):
• Located in Bengaluru, it is India’s foremost institute for advanced scientific and technological research and education across multiple disciplines.

The correct answer is TC = TFC + TVC.

Key Points

• In Microeconomics, the Total Cost (TC) represents the total economic opportunity cost of production and is the sum of all explicit and implicit costs incurred by a firm.
• The Total Fixed Cost (TFC) refers to the expenses incurred on fixed factors of production, such as land, buildings, and permanent machinery. These costs remain constant regardless of the volume of output produced and exist even at zero production.
• The Total Variable Cost (TVC) refers to the expenses incurred on variable factors of production, like raw materials, fuel, and casual labor. These costs fluctuate in direct proportion to the level of output; they are zero when production is zero.
• In the short-run period, a firm operates with at least one fixed factor. Therefore, the total cost of production must be the aggregate of its fixed and variable components, leading to the identity: TC = TFC + TVC.
• The TC curve is parallel to the TVC curve, and the vertical distance between them at any level of output is equal to the TFC.

 Additional Information

• Short-Run Cost Relationships:
• Average Fixed Cost (AFC): Calculated as TFC/Q. It forms a rectangular hyperbola as it continuously falls with increasing output but never touches the X-axis.
• Average Variable Cost (AVC): Calculated as TVC/Q. It is typically U-shaped due to the Law of Variable Proportions (initially decreasing and then increasing).
• Average Total Cost (ATC): The sum of AFC and AVC, or TC/Q. Like the AVC, it is U-shaped but stays above the AVC curve.
• Marginal Cost (MC): The change in Total Cost (or Total Variable Cost) resulting from producing one additional unit of output. Mathematically, MC = ΔTC / ΔQ.
• In the long run, all factors of production are variable. Consequently, TFC becomes zero, and Total Cost equals Total Variable Cost.

The correct answer is Kerala.

Key Points

• The Union Cabinet in February 2026 approved the proposal to rename the state of Kerala to Keralam, aligning the official name with its Malayalam linguistic roots and cultural identity.
• The Kerala Legislative Assembly had previously passed a unanimous resolution urging the Central Government to effect this change under Article 3 of the Indian Constitution.
• Renaming a state requires an amendment to the First Schedule of the Constitution of India, which lists the names of all states and union territories.
• The term Keralam is the indigenous name used by Malayalam speakers, and the state was originally formed on a linguistic basis on November 1, 1956, during the States Reorganisation Act.
• Under the constitutional process, once the Union Cabinet approves the proposal, a Constitutional Amendment Bill is introduced in Parliament, requiring a simple majority in both the Lok Sabha and the Rajya Sabha.

 Additional Information

• Article 3 of the Constitution:
• Empowers Parliament to form new states and alter the areas, boundaries, or names of existing states.
• A bill for this purpose can only be introduced on the recommendation of the President of India.
• The President must refer the bill to the concerned State Legislature for expressing its views within a specified period.
• Historical State Renaming:
• United Provinces was renamed Uttar Pradesh in 1950.
• Madras State was renamed Tamil Nadu in 1969.
• Mysore State was renamed Karnataka in 1973.
• Orissa was renamed Odisha through the 113th Constitutional Amendment Act in 2011.
• Ministry of Home Affairs (MHA):
• The MHA is the nodal ministry that processes proposals for renaming states, cities, and railway stations after obtaining No Objection Certificates (NOC) from various departments.

The correct answer is Direct taxes paid by individuals to the government.

Key Points

• Personal Disposable Income (PDI) is the total amount of money that individuals and households have available for spending and saving after all Direct Taxes have been deducted from their total personal income.
• The primary formula for calculating this economic metric is: Personal Disposable Income = Personal Income − Personal Direct Taxes − Miscellaneous Fees paid to the government.
• Direct taxes, including Income Tax, Wealth Tax, and Property Tax, are excluded from PDI because they are mandatory payments that reduce the actual purchasing power of a household.
• Because PDI measures the portion of income that can be allocated to private consumption, any amount diverted to the government as tax is strictly not considered 'disposable'.
• In National Income Accounting, PDI is a crucial indicator used to forecast consumer behavior and aggregate demand within the economy.

 Additional Information

• Components of Personal Income (PI):
• Wages and Salaries: These represent the gross earnings from labor before any tax deductions or social security contributions.
• Transfer Payments: These include Social security payments, Pensions, and Unemployment benefits. These are added to personal income as they provide households with spending power without requiring a current productive service.
• Interest and Dividends: This refers to income earned by individuals through capital investments, savings accounts, and corporate shares.
• Economic Significance:
• A rise in Personal Disposable Income typically leads to an increase in the Marginal Propensity to Consume (MPC), driving up the Gross Domestic Product (GDP).
• Fiscal Policy: Governments often adjust Direct Tax rates to influence the level of PDI in an economy to control inflation or stimulate growth.

The correct answer is Nepal Electricity Authority.

Key Points

• Power Grid Corporation of India Limited (POWERGRID) and the Nepal Electricity Authority (NEA) formalized an agreement for the development of major 400 kV cross-border transmission projects.
• The project scope includes the implementation of the Inaruwa-Purnia and New Lumki-Bareilly transmission lines, which are critical for increasing the inter-country power exchange capacity.
• These 400 kV lines are designed to handle high-capacity electricity transfer, supporting the integration of Nepal’s hydroelectric power into the Indian regional grid.
• The agreement is a strategic move under the South Asia Subregional Economic Cooperation (SASEC) program to foster energy security and economic integration.
• The initiative aligns with the Joint Vision Statement on Power Sector Cooperation, aiming to boost the cross-border transfer capacity to nearly 4,000 MW in the coming years.

 Additional Information

• Nepal Electricity Authority (NEA):
• It is the state-owned utility of Nepal, established under the Nepal Electricity Authority Act, 1984, responsible for the generation, transmission, and distribution of power.
• The organization plays a pivotal role in managing Nepal’s surplus hydropower, especially during the wet season, for export to neighboring India and Bangladesh.
• Power Grid Corporation of India (POWERGRID):
• A Maharatna Public Sector Undertaking, it is India’s largest electric power transmission company, managing over 175,000 circuit kilometers of transmission lines.
• It serves as the Central Transmission Utility (CTU) and is essential for maintaining the National Grid and facilitating inter-regional power transfers.
• Strategic Importance:
• These cross-border interconnections help in seasonal energy balancing, allowing Nepal to import electricity during winter months (dry season) and export during monsoons.

The correct answer is Saikhom Mirabai Chanu.

Key Points

• In April 2025, the Indian Weightlifting Federation (IWLF) officially appointed the iconic weightlifter Saikhom Mirabai Chanu as the Chairperson of its Athletes Commission. This move is designed to strengthen the voice of sportspersons within the federation's administrative hierarchy.
• The Athletes Commission acts as a formal representative body that communicates the needs and concerns of weightlifters to the Executive Committee of the IWLF, focusing on training standards, safety protocols, and athlete rights.
• Mirabai Chanu is one of India's most successful athletes, having secured the Silver Medal in the 49kg category at the Tokyo 2020 Olympics and winning Gold at the 2017 World Weightlifting Championships in Anaheim.
• The appointment follows the guidelines of the National Sports Development Code of India, which emphasizes good governance and the mandatory inclusion of active or recently retired athletes in the decision-making processes of National Sports Federations (NSFs).
• As Chairperson, Chanu will lead efforts to ensure transparency in selections, promote anti-doping education, and enhance the overall welfare ecosystem for Indian weightlifters competing at domestic and international levels.

 Additional Information

• Karnam Malleswari:
• She achieved historical significance as the first Indian woman to win an Olympic medal, earning a Bronze at the 2000 Sydney Olympics.
• She currently leads as the Vice-Chancellor of the Delhi Sports University, contributing to sports policy and education.
• Sanjita Chanu:
• A two-time Commonwealth Games Gold medalist, winning titles in the 48kg category (2014 Glasgow) and the 53kg category (2018 Gold Coast).
• Punam Yadav:
• A prominent lifter who secured the Gold medal in the 69kg weight class at the 2018 Commonwealth Games held in Australia.
• Indian Weightlifting Federation (IWLF):
• The national governing body for the sport in India, headquartered in New Delhi, and recognized by the Ministry of Youth Affairs and Sports and the Indian Olympic Association (IOA).

The correct answer is Article 32.

Key Points

• Article 32 of the Indian Constitution confers the right to move the Supreme Court for the enforcement of Fundamental Rights guaranteed under Part III.
• It is known as the Right to Constitutional Remedies, and Dr. B.R. Ambedkar famously described it as the 'Heart and Soul of the Constitution' because it makes fundamental rights meaningful by providing a judicial remedy.
• The Supreme Court exercises Original Jurisdiction under this Article because an aggrieved citizen can directly approach the highest court of the land without the need for an appeal from lower courts.
• Under this jurisdiction, the Supreme Court has the power to issue various writs, including Habeas Corpus, Mandamus, Prohibition, Certiorari, and Quo-Warranto, to protect the rights of citizens.
• Unlike the Original Jurisdiction defined in other articles, the jurisdiction under Article 32 is concurrent with the High Courts under Article 226, but it remains a fundamental pillar of the Basic Structure Doctrine.

 Additional Information

• Article 131:
• Relates to the Original Jurisdiction of the Supreme Court in federal disputes.
• It covers legal conflicts between the Government of India and one or more States, or between two or more States.
• Article 136:
• Empowers the Supreme Court to grant Special Leave to Appeal (SLP).
• This is a discretionary power to hear appeals against any judgment, decree, or order passed by any court or tribunal in India (except military tribunals).
• Article 43:
• A Directive Principle of State Policy (DPSP).
• It directs the State to strive for a living wage and decent working conditions for all workers, promoting social justice.

The correct answer is Vaporization.

Key Points

• Vaporization is the fundamental physical process in which a substance transitions from a liquid phase to a gaseous phase. This occurs when the kinetic energy of the molecules increases sufficiently to overcome intermolecular attractive forces.
• When boiling water for cooking, the specific type of vaporization occurring is boiling. This is a bulk phenomenon where the transition happens throughout the entire volume of the liquid once it reaches its boiling point, which is 100°C (or 373.15 K) at standard atmospheric pressure (1 atm).
• During this change, water absorbs a specific amount of energy known as the latent heat of vaporization. For water, this value is approximately 2260 kJ/kg; this energy is used to break the hydrogen bonds between water molecules rather than increasing the temperature.
• The resulting steam or water vapor occupies significantly more volume than the liquid phase. At standard pressure, 1 gram of liquid water expands to occupy about 1600 times its original volume when it turns into steam.

 Additional Information

• Sublimation:
• Refers to the direct phase transition from solid to gas without passing through the liquid state.
• Occurs in substances like naphthalene, anthracene, and solid carbon dioxide (dry ice).
• Condensation:
• The reverse of vaporization, where gas or vapor turns into liquid upon cooling.
• This process releases the latent heat back into the environment and is responsible for the formation of clouds and dew.
• Precipitation:
• A meteorological term for any product of atmospheric water vapor condensation that falls under gravity.
• Main forms include rain, snow, sleet, and hail, which are critical components of the hydrological cycle.

The correct answer is Rich loamy soil and abundant rainfall.

Key Points

• Assam is the world's largest contiguous tea-growing region, primarily located in the Brahmaputra Valley. The unique combination of fertile alluvial plains and a tropical climate makes it ideal for the Camellia sinensis var. assamica tea variety.
• The presence of rich loamy soil is essential as it is friable, deep, and well-aerated. This soil type allows for the deep penetration of the taproot system and ensures effective drainage, which is critical because tea plants are highly sensitive to waterlogging.
• The region receives abundant rainfall, usually averaging between 1500 mm and 2500 mm annually. Consistent precipitation, including pre-monsoon showers known as Bordoisila, ensures the constant hydration required for the growth of young, tender tea leaves.
• The tropical climate of the state maintains high humidity levels (often exceeding 80%) and temperatures between 20 degrees Celsius and 30 degrees Celsius, facilitating year-round vegetation and multiple flushes or harvests.

 Additional Information

• Soil Acidity and Composition:
• Tea requires acidic soil with a pH range of 4.5 to 5.5. Rich loamy soil in Assam is naturally acidic and rich in nitrogen and organic matter, supporting high-yield harvests.
• Production Scale:
• Assam contributes approximately 52% of India's total tea production. Key tea-producing districts include Dibrugarh, Tinsukia, Sibsagar, Lakhimpur, and Darrang.
• Limitations of Other Conditions:
• Arid Temperature and Dry Climatic Conditions: These lead to high evapotranspiration, causing the tea leaves to wither and reducing the overall quality of the tannins.
• Rocky Soil: This type of soil lacks the necessary moisture retention and prevents the roots from accessing deeper nutrients, making it unsuitable for commercial tea estates.
• Limited Rainfall: Insufficient water stunts the growth of the plant, especially during the peak growing season between March and October.

The correct answer is Pali.

Key Points

• Pali is a Middle Indo-Aryan liturgical language that became the sacred tongue of the Theravada school of Buddhism in ancient India.
• The Pali Canon, also known as the Tripitaka (Three Baskets), consists of the Sutta Pitaka, Vinaya Pitaka, and Abhidhamma Pitaka, all recorded in this language.
• Gautama Buddha chose to preach in local dialects and Prakrits, such as Magadhi, to make spiritual knowledge accessible to the common masses, contrasting with Sanskrit, which was reserved for the priestly Brahmin class.
• Over time, Pali evolved into a standardized literary language used by Buddhist monks across South Asia and Southeast Asia, including Sri Lanka, Myanmar, and Thailand.
• Linguistically, Pali reflects the vernacular speech patterns of ancient Magadha and surrounding regions during the 5th to 3rd centuries BCE.

 Additional Information

• Sanskrit:
• While early Buddhism used Pali, the Mahayana sect later adopted Sanskrit or Buddhist Hybrid Sanskrit for major treatises like the Lotus Sutra and Heart Sutra.
• It remained the primary language for Vedic rituals and classical Indian literature.
• Apabhramsha:
• This refers to the transitional linguistic stage between Prakrit and modern Indo-Aryan languages, dominant between the 6th and 12th centuries CE.
• It was used in later Tantric Buddhist texts and Jain literature.
• Tamil:
• One of the world’s oldest Classical languages, it belongs to the Dravidian family.
• Prominent Buddhist works in Tamil include the epic Manimekalai, reflecting the spread of Buddhism to South India.

The correct answer is Gujarat.

Key Points

• India is located in the Northern Hemisphere and Eastern Hemisphere, with its mainland extending between latitudes 8°4'N and 37°6'N and longitudes 68°7'E and 97°25'E.
• The westernmost point of the Indian mainland is Ghuar Mota (also known as Guhar Moti), which is situated in the Kutch district of the state of Gujarat.
• This point is located at the longitude of 68°7'E, near the Sir Creek region, which is a maritime boundary between India and Pakistan.
• Due to the wide longitudinal extent of nearly 30 degrees, there is a significant time difference of approximately two hours between the westernmost point in Gujarat and the easternmost point in Arunachal Pradesh.
• The state of Gujarat also possesses the longest coastline in India, stretching over 1,600 km along the Arabian Sea.

 Additional Information

• Geographical Extremes of India:
• Northernmost Point: The Indira Col, located in the Siachen Glacier area within the Union Territory of Ladakh.
• Easternmost Point: The small town of Kibithu in the Anjaw district of Arunachal Pradesh at 97°25'E.
• Southernmost Point (Mainland): Kanyakumari, also known as Cape Comorin, in Tamil Nadu.
• Southernmost Point (Entire Territory): Indira Point, situated on Great Nicobar Island in the Andaman and Nicobar Islands.
• Other States Mentioned:
• Maharashtra: Located on the western coast south of Gujarat, it is known for the Konkan region but does not reach as far west as the Kutch region.
• Goa: A small coastal state situated between Maharashtra and Karnataka, significantly to the east of Gujarat's westernmost longitude.
• Rajasthan: A landlocked state in western India that shares an international border with Pakistan; however, its westernmost tip is further east than Ghuar Mota.
• Standard Time: To avoid confusion caused by the longitudinal span, the 82°30'E longitude is taken as the Standard Meridian of India, passing through Mirzapur in Uttar Pradesh.

The correct answer is Monohybrid cross.

Key Points

• A Monohybrid cross is a genetic experiment between two individuals who possess homozygous genotypes which result in opposite phenotypes for a specific single genetic trait.
• This cross focuses on the inheritance of a single pair of contrasting characters (alleles) located at a specific gene locus on a chromosome.
• Gregor Mendel used monohybrid crosses to formulate the Law of Segregation, which states that the two alleles for a trait separate during gamete formation so that each gamete carries only one allele.
• When Mendel crossed true-breeding tall and dwarf pea plants, the F1 generation displayed only the dominant phenotype, while the F2 generation produced a phenotypic ratio of 3:1.
• The genotypic ratio resulting from a monohybrid cross in the F2 generation is 1:2:1, representing homozygous dominant, heterozygous, and homozygous recessive genotypes.

 Additional Information

• Reciprocal cross
• This involves two separate crosses where the sexes of the parents are reversed regarding a specific trait.
• It is used to determine if a trait is sex-linked or if it follows cytoplasmic inheritance patterns.
• Dihybrid cross
• A cross between two parents that differ in two pairs of contrasting characters, such as seed shape and seed color.
• The typical phenotypic ratio for a dihybrid cross in the F2 generation is 9:3:3:1, supporting the Law of Independent Assortment.
• Incomplete dominance
• A genetic scenario where the dominant allele does not completely mask the effects of a recessive allele.
• The resulting offspring exhibit a blended or intermediate phenotype, such as pink flowers in Mirabilis jalapa (Four o'clock plant) when red and white parents are crossed.

The correct answer is Three.

Key Points

• The 73rd Constitutional Amendment Act, 1992 established a uniform three-tier structure of Panchayati Raj Institutions (PRIs) across the country to promote rural self-governance.
• According to Article 243B of the Indian Constitution, every state with a population exceeding 20 lakh (2 million) is required to constitute Panchayats at the Village, Intermediate, and District levels.
• The three tiers are structured as the Gram Panchayat at the village level, the Panchayat Samiti (or Mandal Parishad) at the block/intermediate level, and the Zila Parishad at the district level.
• The provision for the Intermediate level (middle tier) is optional for those states or Union Territories that have a total population of less than 20 lakh.

 Additional Information

• Historical Context:
• The recommendation for a three-tier system was first proposed by the Balwant Rai Mehta Committee in 1957 to ensure democratic decentralization.
• Rajasthan was the first state to adopt the Panchayati Raj system, inaugurated in Nagaur district on October 2, 1959.
• Constitutional Framework:
• The 73rd Amendment added Part IX to the Constitution, titled 'The Panchayats', spanning from Article 243 to 243O.
• It also introduced the Eleventh Schedule, which identifies 29 functional items or subjects that are under the jurisdiction of the Panchayats.
• Governance and Elections:
• The State Election Commission is responsible for conducting elections for the Panchayats every five years.
• The State Finance Commission is constituted every five years to review the financial position of the Panchayats and recommend the distribution of taxes and grants.

The correct answer is Aluminium.

Key Points

• According to the Ministry of Mines Annual Report 2023-24, India has solidified its global standing by retaining its position as the second-largest producer of Aluminium in the world.
• Aluminium is a premier non-ferrous metal valued for its exceptional strength-to-weight ratio, high thermal conductivity, and resistance to atmospheric corrosion, making it indispensable for modern infrastructure.
• The growth of the Aluminium industry in India is supported by the abundant availability of Bauxite, which is the primary raw material used for production; India holds substantial global reserves of this ore.
• Major industrial operations are concentrated in the state of Odisha, which accounts for over 50 percent of the country's total Bauxite production, followed by Gujarat and Chhattisgarh.
• The sector is driven by significant contributions from the National Aluminium Company Limited (NALCO), along with major private enterprises such as Vedanta Limited and Hindalco Industries.

 Additional Information

• Global Production Rankings:
• China currently holds the first rank as the world's largest producer of Aluminium, while India has overtaken other industrial giants like Russia and Canada.
• Other Non-Ferrous Metals in India:
• Gold: India is a massive consumer of Gold but has very low domestic production, primarily sourced from the Hutti Gold Mines in Karnataka.
• Nickel and Tin: India relies heavily on imports for its Nickel requirements, while Tin production is localized mainly in the Bastar district of Chhattisgarh.
• Production Process:
• The extraction involves the Bayer Process to refine Bauxite into Alumina (Al₂O₃), followed by the Hall-Heroult Process for smelting alumina into Primary Aluminium.
• Strategic Importance:
• The Ministry of Mines oversees the development of these minerals, which are critical for the Atmanirbhar Bharat initiative and sectors like Aerospace, Defense, and Renewable Energy.

The correct answer is Articles 19, 20, 21 and 22.

Key Points

• The Right to Freedom is a fundamental pillar of the Indian Constitution, categorized under Part III, and specifically covers Articles 19, 20, 21, and 22.
• Article 19 guarantees six essential freedoms to all citizens: speech and expression, peaceful assembly, forming associations/unions, moving freely across India, residing in any part of the country, and practicing any profession.
• Article 20 provides vital protections regarding conviction for offences, ensuring that no person is subjected to double jeopardy, self-incrimination, or ex-post facto laws.
• Article 21 protects the Right to Life and Personal Liberty, stating that no individual shall be deprived of these rights except through procedure established by law. It has been interpreted by the Judiciary to include the Right to Privacy and Right to Clean Environment.
• Article 21A, inserted by the 86th Amendment Act of 2002, makes free and compulsory education a fundamental right for children aged 6 to 14 years.
• Article 22 provides safeguards against arbitrary arrest and detention, granting the right to be informed of grounds for arrest and the right to consult a legal practitioner.

 Additional Information

• Fundamental Rights in India:
• Right to Equality: Covered under Articles 14 to 18, it ensures equality before the law and prohibits discrimination on grounds of religion, race, caste, sex, or place of birth.
• Right against Exploitation: Enshrined in Articles 23 and 24, it prohibits human trafficking, forced labor (begar), and the employment of children in hazardous factories.
• Right to Freedom of Religion: Contained in Articles 25 to 28, providing the freedom to manage religious affairs and the freedom of conscience.
• Cultural and Educational Rights: Provided in Articles 29 and 30 to protect the interests of minorities.
• Right to Constitutional Remedies: Under Article 32, the Supreme Court can issue writs like Habeas Corpus and Mandamus to enforce these rights.

The correct answer is Luni River.

Key Points

• The Luni River is the largest river in the Thar Desert of northwest India, originating from the Pushkar Valley of the Aravalli Range near Ajmer at an altitude of about 550 meters.
• It initially flows as the Saraswati and joins the Sabarmati (not to be confused with the Sabarmati river of Gujarat) at Govindgarh, after which it is known as the Luni.
• The river travels a total length of approximately 495 kilometers through the states of Rajasthan and Gujarat before terminating in the marshy Rann of Kachchh.
• It is categorized as an endorheic river because it does not flow into an ocean or a major sea, instead disappearing into the salt marshes of Gujarat.
• A unique characteristic of this river is that its water is fresh for the first 100 kilometers until it reaches Balotra in Barmer, after which it becomes increasingly saline due to the high salt content of the soil it flows through.
• The Luni Basin covers an area of about 37,363 square kilometers, significantly impacting the agricultural and ecological landscape of western Rajasthan.

 Additional Information

• Sabarmati River:
• Originates in the Aravalli Range (Udaipur district) and flows generally southwards.
• Unlike the Luni, it empties into the Gulf of Khambhat in the Arabian Sea.
• Ganga River:
• The most sacred river in India, originating from the Gangotri Glacier (Gaumukh) in Uttarakhand.
• It traverses the Indo-Gangetic Plain and discharges into the Bay of Bengal.
• Indus River:
• One of the longest rivers in Asia, originating in the Tibetan Plateau near Lake Mansarovar.
• It flows through Ladakh and Pakistan before emptying into the Arabian Sea near Karachi.

The correct answer is Apical bud.

Key Points

• The apical bud, also referred to as the terminal bud, is the primary point of growth located at the apex or the very tip of a plant stem.
• It contains the shoot apical meristem (SAM), a region of undifferentiated cells that are capable of continuous cell division through mitosis.
• This bud is responsible for primary growth, which is the process of increasing the vertical height or length of the plant stem and roots.
• The apical bud produces the plant hormone auxin, which travels downward and inhibits the growth of buds further down the stem, a phenomenon known as apical dominance.
• By prioritizing upward growth, the apical bud ensures the plant can effectively reach sunlight for photosynthesis, giving it a competitive advantage in its environment.

 Additional Information

• Axillary Bud:
• Located in the axil, which is the angle formed between the leaf petiole and the stem.
• These buds are responsible for the development of lateral branches, thorns, or flowers.
• If the apical bud is removed (a process called decapitation), the axillary buds are released from dormancy and begin to grow, making the plant appear bushier.
• Meristematic Tissues:
• Apical Meristems: Found at the tips of stems and roots, facilitating lengthwise expansion.
• Lateral Meristems: Such as the vascular cambium and cork cambium, which contribute to secondary growth or increase in girth.
• Intercalary Meristems: Located at the base of nodes or leaf blades, common in monocots like grasses, allowing for rapid regrowth after grazing.

The correct answer is Republic Day.

Key Points

• Bharat Parv is a mega-event organized annually by the Government of India to celebrate the spirit of Indian democracy and its diverse cultural heritage.
• The festival is specifically timed to coincide with the Republic Day celebrations, which mark the date when the Constitution of India came into effect on January 26, 1950.
• The Ministry of Tourism serves as the nodal agency for organizing this event, involving various other ministries such as the Ministry of Culture and Ministry of Textiles.
• The primary venue for the celebration is the Red Fort (Lal Qila) in New Delhi, specifically the Gyan Path and Red Fort Lawns.
• One of the highlights of the event is the public display of the Republic Day Tableaux (Jhanki), which are moved from Kartavya Path to the Red Fort for people to view closely after the parade.
• The event promotes Dekho Apna Desh and Ek Bharat Shreshtha Bharat initiatives through food stalls representing various states, handicraft bazaars, and folk performances.

 Additional Information

• Republic Day:
• It marks the transition of India into an independent Republic.
• The President of India hoists the National Flag at Kartavya Path during this occasion.
• Independence Day:
• Celebrated on August 15th to commemorate freedom from British Rule in 1947.
• The Prime Minister addresses the nation from the ramparts of the Red Fort.
• Gandhi Jayanti:
• Observed on October 2nd to honor the birth anniversary of Mahatma Gandhi.
• It is globally recognized as the International Day of Non-Violence.
• Constitution Day:
• Also known as Samvidhan Divas, it is celebrated on November 26th.
• It commemorates the adoption of the Constitution by the Constituent Assembly in 1949.

The correct answer is Muslim.

Key Points

• According to the Census of India 2011, the Muslim community registered the highest decadal growth rate of 24.6% during the period from 2001 to 2011.
• The total population of Muslims reached approximately 17.22 crore, which represented 14.2% of the total population of India at the time of the 2011 survey.
• While this community maintained the highest growth trajectory among all major religious groups, its growth rate actually decreased from the 29.5% recorded in the previous decade (1991-2001).
• The data released by the Registrar General and Census Commissioner indicated that the proportion of Muslims in the total population increased by 0.8 percentage points between 2001 and 2011.

 Additional Information

• Hindu Community:
• Recorded a decadal growth rate of 16.8%, which was slightly lower than the national average.
• The population stood at 96.63 crore, making up 79.8% of the total 121.09 crore population.
• Christian Community:
• Showed a growth rate of 15.5%, with a total population of 2.78 crore, maintaining a stable share of 2.3% of the total population.
• Buddhist Community:
• Experienced a growth rate of 6.1%, with the total population reaching 0.84 crore.
• Other Religious Groups:
• The Sikh community grew by 8.4% to reach 2.08 crore.
• The Jain community recorded the lowest growth rate among the six main religions at 5.4%.
• National Context:
• The overall decadal growth rate of India from 2001 to 2011 was 17.7%.
• The sex ratio for the Muslim population was reported at 951, which was notably higher than the national average of 943.

The correct answer is To protect the sovereignty, unity and integrity of India.

Key Points

• According to Article 51A(c) of the Indian Constitution, it is the primary duty of every citizen to uphold and protect the sovereignty, unity, and integrity of the nation.
• Fundamental Duties are enshrined in Part IV-A of the Constitution and were included to remind citizens that while they enjoy rights, they also have certain moral obligations to the state.
• These duties were inspired by the Constitution of the erstwhile USSR, emphasizing that the individual has a responsibility to contribute to the nation's progress and stability.
• The Fundamental Duties are non-justiciable, meaning they cannot be enforced by legal process or writs, yet they serve as a guide for the judiciary in determining the constitutional validity of various laws.

 Additional Information

• Constitutional Evolution:
• The duties were added by the 42nd Constitutional Amendment Act, 1976, following the recommendations of the Swaran Singh Committee.
• Originally, only 10 duties were listed; the 11th duty, regarding education for children aged 6 to 14 years, was added by the 86th Constitutional Amendment Act, 2002.
• Clarification of Incorrect Concepts:
• Equal Pay for Equal Work: This is not a duty but a Directive Principle of State Policy (DPSP) under Article 39(d), which directs the state to ensure gender-neutral wage parity.
• Paying Taxes and Voting: Although the Swaran Singh Committee suggested making the payment of taxes a fundamental duty, the Parliament did not include it or the duty to vote in the final constitutional provision.
• Significance:
• Fundamental Duties help in promoting a sense of discipline and commitment among citizens and help the Supreme Court in interpreting statutes in light of constitutional goals.

The correct answer is Vitamins and minerals.

Key Points

• Green leafy vegetables and fruits are the primary sources of Micronutrients, which encompass both Vitamins and Minerals essential for physiological functions.
• Vitamin A (Retinol), found in high concentrations in spinach and various fruits, is critical for the maintenance of the retina and night vision; its absence leads to Night Blindness.
• Vitamin C and Vitamin E, abundant in citrus fruits and leafy greens, are powerful antioxidants that boost the immune system by stimulating the production of white blood cells.
• Minerals such as Iron, Calcium, and Potassium found in these food groups are vital for hemoglobin synthesis, bone health, and maintaining proper electrolyte balance.
• Excluding these groups from the daily diet results in deficiency diseases, leading to chronic weakened immunity and increased susceptibility to infections and visual impairment.

 Additional Information

• Proteins:
• Known as body-building nutrients, they are made of amino acids.
• Crucial for tissue repair, muscle growth, and the production of enzymes and hormones.
• Fats:
• Concentrated sources of energy that provide insulation and protect vital organs.
• Necessary for the transportation and absorption of fat-soluble vitamins like A, D, E, and K.
• Carbohydrates:
• The body's primary energy source, broken down into glucose to fuel cellular activities.
• Commonly found in cereals, grains, and tubers like potatoes.

The correct answer is Cells can arise spontaneously from non-living matter.

Key Points

• The principle that cells divide repeatedly to produce additional cells was a critical addition to the theory by Rudolf Virchow in 1855, summarized by the phrase Omnis cellula e cellula. Hence, statement 1 is correct.
• The assertion that cells arise spontaneously from non-living matter describes abiogenesis, a theory famously debunked by Louis Pasteur. Modern cell theory strictly maintains biogenesis, meaning life only proceeds from pre-existing life. Hence, statement 2 is incorrect.
• Cell theory identifies the cell as the basic functional unit of life, implying that unicellular organisms like bacteria or amoeba are fully capable of performing all independent biological functions. Hence, statement 3 is correct.
• In multicellular organisms, cells do not function in isolation; they undergo differentiation and exhibit intercellular coordination to form tissues and maintain homeostasis. Hence, statement 4 is correct.

 Additional Information

• Foundations of Cell Theory:
• Matthias Schleiden: A German botanist who, in 1838, concluded that all plant parts are made of cells.
• Theodor Schwann: A German zoologist who, in 1839, stated that all animal tissues are composed of cells, establishing the cell as the universal building block.
• Modern Synthesis: Includes the understanding that energy flow (metabolism) occurs within cells and that genetic material (DNA) is passed down during cell division.
• Exceptions to the Theory:
• Viruses: Often considered obligate intracellular parasites, they lack a cellular structure and cannot reproduce without a host, placing them on the edge of the definition of life.
• Coenocytic organisms: Certain fungi and algae (like Rhizopus) have continuous cytoplasmic masses with multiple nuclei, challenging the definition of discrete cellular compartments.