General Awareness PYQs

The correct answer is Tanvi Shah.

Key Points

• Tanvi Shah is an Indian playback singer who contributed to the song 'Jai Ho' from the movie Slumdog Millionaire.
• She became the first Indian woman to win a Grammy Award for her vocals in the song 'Jai Ho'.
• The song 'Jai Ho' was composed by AR Rahman with lyrics by Gulzar.
• The song won the Grammy Award for Best Song Written for Visual Media at the 52^nd Annual Grammy Awards in 2010.

Additional Information

• Grammy Awards
• The Grammy Awards are presented by the Recording Academy to recognize achievements in the music industry.
• They were first established in 1959 and are considered one of the most prestigious awards in the music industry.
• The awards are given in various categories including Best New Artist, Record of the Year, Album of the Year, and Song of the Year.
• 'Jai Ho'
• 'Jai Ho' is a song composed by AR Rahman for the 2008 film Slumdog Millionaire.
• The song features a mix of Hindi, Urdu, and Punjabi lyrics, and was a significant part of the film's soundtrack.
• It gained international acclaim and contributed to the film's success, both critically and commercially.
• Slumdog Millionaire
• Slumdog Millionaire is a 2008 British drama film directed by Danny Boyle.
• The film is based on the novel 'Q & A' by Vikas Swarup and tells the story of a young man from the slums of Mumbai who competes on the Indian version of Who Wants to Be a Millionaire?
• The film was a major critical and commercial success, winning eight Academy Awards, including Best Picture and Best Director.

The correct answer is 1236 AD.

Key Points

• Raziya Sultan ascended the throne in 1236 AD, making her the first and only female ruler of the Delhi Sultanate.
• She was the daughter of Shams-ud-din Iltutmish, the third ruler of the Mamluk dynasty of Delhi.
• Raziya Sultan was known for her administrative skills and efforts to promote justice and equality in her kingdom.
• Despite facing opposition from the nobility, she managed to rule effectively for a short period.

Additional Information

• Delhi Sultanate
• The Delhi Sultanate was a Muslim kingdom based mostly in Delhi that stretched over large parts of the Indian subcontinent for 320 years (1206–1526).
• Five dynasties ruled over the Delhi Sultanate sequentially: the Mamluk (Slave) dynasty, the Khilji dynasty, the Tughlaq dynasty, the Sayyid dynasty, and the Lodi dynasty.
• The Sultanate is known for its cultural and architectural contributions, including the construction of Qutub Minar and the establishment of Islamic architecture in India.
• Mamluk Dynasty
• The Mamluk Dynasty, also known as the Slave Dynasty, was the first dynasty to rule the Delhi Sultanate from 1206 to 1290.
• It was founded by Qutb-ud-din Aibak, a former slave who became a general and later the Sultan of Delhi.
• The dynasty is noted for its military prowess and the establishment of a centralized administrative system in Northern India.
• Raziya Sultan
• Raziya Sultan (1205–1240) was the first and only female ruler of the Delhi Sultanate.
• She was known for dressing like a man and leading her troops into battle, challenging the traditional gender roles of her time.
• Raziya was a competent and just ruler, but her reign was cut short due to internal conflicts and opposition from the Turkish nobles.
• Her legacy remains as a symbol of female empowerment and leadership in a male-dominated society.

The correct answer is NW 5.

Key Points

• NW 5 stands for National Waterway 5 in India.
• NW 5 connects the delta channels of Mahanadi and Brahmani rivers and the East Coast Canal.
• National Waterway 5 is a significant part of India's inland water transport system.
• It plays a crucial role in the transportation of goods and resources through the states of Odisha and West Bengal.

Additional Information

• National Waterways in India:
• India has a network of inland waterways in the form of rivers, canals, backwaters, and creeks.
• National Waterways are a key component of the inland water transport system in India.
• The Inland Waterways Authority of India (IWAI) is the statutory authority in charge of these waterways.
• NW 1: Ganga-Bhagirathi-Hooghly river system from Allahabad to Haldia (1,620 km).
• NW 2: Brahmaputra river from Dhubri to Sadiya (891 km).
• NW 3: West Coast Canal from Kottapuram to Kollam (205 km).
• NW 4: Godavari and Krishna rivers along with Kakinada-Puducherry canal (1,095 km).
• NW 5: East Coast Canal integrated with Brahmani and Mahanadi delta rivers (588 km).
• Inland Waterways Authority of India (IWAI):
• The IWAI was constituted in 1986 by an Act of Parliament.
• It is responsible for the development and regulation of inland waterways for shipping and navigation.
• The authority primarily undertakes projects for the development of infrastructure, including dredging, construction of terminals, and navigation aids.
• Importance of Inland Water Transport:
• Inland water transport is cost-effective and environment-friendly.
• It reduces congestion on road and rail networks.
• It supports the movement of bulk goods such as coal, iron ore, food grains, and cement.
• It promotes regional and rural development by improving connectivity.

The correct answer is Dr. YV Reddy; 1998.

Key Points

• The Working Group under the chairmanship of Dr. YV Reddy was constituted in 1998.
• The group proposed a new intermediate monetary aggregate to be referred to as NM2.
• Dr. YV Reddy was a prominent Indian economist and served as the 21^st Governor of the Reserve Bank of India.
• The proposal for NM2 was part of an effort to refine and improve the country's monetary policy framework.

Additional Information

• Monetary Aggregates:
• Monetary aggregates are broad categories measuring the total value of the money supply within an economy. They include various forms of money such as cash, demand deposits, and near money.
• They are used by central banks to assess the amount of money circulating within an economy, helping in formulating monetary policy.
• Common monetary aggregates include M1, M2, M3, and M4, which represent different levels of liquidity.
• Intermediate Monetary Aggregate NM2:
• NM2 is an intermediate monetary aggregate proposed to provide a better understanding and control over the monetary supply.
• It typically includes cash, demand deposits, and other near money instruments which are less liquid than those in M1 but more liquid than those in M3.
• Dr. YV Reddy:
• Yaga Venugopal Reddy served as the 21^st Governor of the Reserve Bank of India from 2003 to 2008.
• He played a crucial role in shaping India's monetary policy and was known for his efforts to maintain financial stability.
• He was also involved in various international financial institutions and contributed significantly to economic policy discussions.

The correct answer is Maharashtra.

Key Points

• Tadoba National Park is located in the Chandrapur district of Maharashtra.
• It is also known as Tadoba Andhari Tiger Reserve, which is the largest and oldest national park in Maharashtra.
• The park was established in 1955 and covers an area of approximately 1,727 square kilometers.
• Tadoba National Park is famous for its significant population of Bengal tigers and is a prominent destination for wildlife enthusiasts and photographers.

Additional Information

• National Parks in India
• National parks are protected areas established by the government for the conservation of wildlife and biodiversity.
• India is home to a diverse range of national parks, each offering unique habitats and species.
• Some other famous national parks in India include Jim Corbett National Park in Uttarakhand, Kaziranga National Park in Assam, and Ranthambore National Park in Rajasthan.
• These parks play a crucial role in the conservation of endangered species and serve as important research and education centers.
• Tiger Reserves in India
• India is home to more than 50 tiger reserves, which are established under the Project Tiger initiative launched in 1973.
• Tiger reserves aim to protect and increase the population of Bengal tigers in the country.
• These reserves provide a safe habitat for tigers and other wildlife, while also promoting eco-tourism and community involvement in conservation efforts.
• The Tadoba Andhari Tiger Reserve is one of the most popular and successful tiger reserves in India.
• Biodiversity in Maharashtra
• Maharashtra is a state with rich biodiversity, encompassing various ecosystems such as forests, grasslands, and coastal regions.
• The state is home to several national parks, wildlife sanctuaries, and conservation reserves.
• In addition to Tadoba National Park, other notable protected areas in Maharashtra include Sanjay Gandhi National Park, Navegaon National Park, and Melghat Tiger Reserve.
• The state's diverse flora and fauna contribute to its ecological significance and attract nature enthusiasts from around the world.

The correct answer is To promote harmony and spirit of brotherhood.

Key Points

• The fundamental duty to promote harmony and the spirit of common brotherhood amongst all the people of India transcending religious, linguistic, regional, or sectional diversities is crucial in maintaining unity in diversity.
• This duty highlights the importance of respecting and tolerating different beliefs and practices within the country.
• It encourages citizens to rise above narrow considerations of caste, creed, and religion and to work towards the welfare of society as a whole.
• Promoting harmony and brotherhood is essential for fostering an environment where different communities can coexist peacefully and contribute to national development.

Additional Information

• Fundamental Duties:
• Fundamental Duties are a set of moral obligations that all citizens are expected to follow and respect.
• These duties were added to the Indian Constitution by the 42^nd Amendment Act, 1976, under Article 51A.
• Initially, there were ten fundamental duties, and later, an eleventh duty was added by the 86^th Amendment Act, 2002.
• Although these duties are non-justiciable, meaning they are not legally enforceable, they serve as a constant reminder of the responsibilities that come with citizenship.
• Promoting Harmony and Brotherhood:
• This duty is essential in a multicultural and pluralistic society like India, where people from various backgrounds coexist.
• It emphasizes the need for mutual respect, tolerance, and understanding among different communities.
• By promoting harmony, citizens can help prevent conflicts and ensure a peaceful and cohesive society.
• This duty also underscores the importance of national integration and unity, which are vital for the country's progress and development.
• Respect for Diversity:
• India is known for its rich cultural, religious, and linguistic diversity.
• Respecting this diversity is crucial for maintaining social harmony and fostering a sense of belonging among all citizens.
• Encouraging dialogue and interaction between different communities can help bridge gaps and build stronger relationships.
• Diversity should be seen as a strength and a source of inspiration for collective growth and development.

The correct answer is 1920.

Key Points

• The All India Trade Union Congress (AITUC) was established on 31 October 1920.
• It is the first national trade union in India.
• AITUC played a significant role in the Indian labour movement and is affiliated with the Communist Party of India.
• The founding conference of AITUC was held in Bombay (now Mumbai) with Lala Lajpat Rai as its first president.

Additional Information

• Trade Union
• A trade union is an organization of workers formed to protect and advance their rights and interests.
• Trade unions negotiate with employers on behalf of their members on issues such as wages, working conditions, and benefits.
• They also provide legal representation and support to members in disputes with employers.
• Trade unions play a crucial role in advocating for labor laws and policies that benefit workers.
• AITUC's Role in Indian Independence
• AITUC was actively involved in the Indian independence movement.
• It organized strikes and protests to challenge British colonial rule and demand better working conditions for Indian workers.
• Many prominent leaders of the independence movement, including Mahatma Gandhi and Jawaharlal Nehru, supported the activities of AITUC.
• After independence, AITUC continued to advocate for workers' rights and social justice in independent India.
• Communist Party of India (CPI)
• The Communist Party of India is one of the oldest political parties in India, founded in 1925.
• The CPI has historically been aligned with the Soviet Union and promoted Marxist-Leninist ideologies.
• The party played a significant role in the labor and peasant movements in India.
• AITUC is closely associated with CPI, and many of its leaders have been prominent members of the party.

The correct answer is Swami Dayanand Saraswati.

Key Points

• Swami Dayanand Saraswati was a renowned Hindu religious scholar, reformer, and the founder of the Arya Samaj.
• He established the Arya Samaj in Mumbai in 1875, which aimed at reviving Vedic ideologies.
• Swami Dayanand emphasized the values of the Vedas and sought to eradicate superstitions and societal evils prevalent in the Hindu society.
• He was a strong advocate of women's education and the upliftment of the underprivileged in society.

Additional Information

• Arya Samaj
• The Arya Samaj is a socio-religious reform movement in India that promotes values and practices based on the belief in the infallibility of the Vedas.
• It was founded by Swami Dayanand Saraswati on April 10, 1875, in Mumbai.
• The movement's slogan is "Krinvanto Vishwam Aryam" which means "Make the world noble".
• Arya Samaj has been instrumental in promoting education, especially for women, and eradicating social evils like child marriage and caste discrimination.
• Swami Dayanand Saraswati
• Born as Mool Shankar Tiwari on February 12, 1824, in Tankara, Gujarat.
• He was a staunch critic of idolatry and ritualistic worship and advocated for a return to the teachings of the Vedas.
• His notable work, "Satyarth Prakash" (The Light of Truth), outlines his vision of a reformed society.
• He also established educational institutions like the Dayanand Anglo-Vedic (DAV) schools and colleges.
• Debendranath Tagore
• He was a Hindu philosopher and religious reformer, associated with the Brahmo Samaj.
• He was the father of Nobel laureate Rabindranath Tagore.
• Though not directly related to the Arya Samaj, he played a significant role in the religious and social reform movements in Bengal.
• Swami Vivekanand
• Born as Narendranath Datta on January 12, 1863, he was a chief disciple of the 19^th-century Indian mystic Ramakrishna.
• He founded the Ramakrishna Mission and the Ramakrishna Math.
• He is best known for his speech at the Parliament of the World's Religions in Chicago in 1893, where he introduced Hinduism to the Western world.
• Raja Ram Mohan Roy
• He was a prominent social and educational reformer who is often called the "Father of the Indian Renaissance".
• He founded the Brahmo Samaj in 1828, which played a key role in reforming and modernizing Indian society.
• He was a proponent of women's rights, especially the abolition of Sati and child marriage, and promoted the education of women.

The correct answer is Fragmentation.

Key Points

• Fragmentation is a form of asexual reproduction where the parent organism breaks into fragments, and each fragment can grow into a new organism.
• Red algae, which are primarily aquatic organisms, commonly reproduce by fragmentation.
• This method of reproduction ensures that red algae can quickly colonize an area, especially when conditions are favorable.
• Fragmentation in red algae can occur naturally due to water currents, or it can be induced by external factors such as being grazed by herbivores.

Additional Information

• Grafting
• Grafting is a horticultural technique where tissues from one plant are inserted into those of another so that the two sets of vascular tissues may join together.
• It is commonly used in agriculture and horticulture to propagate clones of desired plants.
• Cutting
• Cutting is a method of plant propagation where a piece of the plant, typically a stem or leaf, is cut and placed in a suitable environment to grow into a new plant.
• It is widely used for the propagation of houseplants and garden plants.
• Micropropagation
• Micropropagation is a method used to multiply plants under sterile conditions, often from very small plant parts, such as cells or tissues.
• It is used for the rapid multiplication of plants and the production of disease-free plants.
• Fragmentation
• As mentioned, fragmentation is a form of asexual reproduction where an organism is split into fragments, each capable of growing independently into a new organism.
• It is a common method of reproduction in many algae, including red algae, as well as in some plants and fungi.

This source code provides a detailed explanation of the correct answer with key points and additional information about the terminologies associated with the question.

The correct answer is Lord Ripon.

Key Points

• Lord Ripon is known as the father of local self-government in India for his efforts to introduce local governance reforms.
• In 1882, he passed a resolution that laid the foundation for local self-governance in India.
• His resolution allowed for the formation of local bodies with elected representatives, marking a significant step towards decentralization.
• Lord Ripon's reforms aimed to improve administrative efficiency and encourage public participation in local governance.

Additional Information

• Lord Cornwallis
• Lord Cornwallis served as the Governor-General of India from 1786 to 1793.
• He is known for his role in the establishment of the Permanent Settlement of Bengal in 1793, which introduced a new land revenue system.
• This system had long-lasting effects on the agrarian structure of Bengal and other parts of India.
• Lord Wellesley
• Lord Wellesley served as the Governor-General of India from 1798 to 1805.
• He is known for his aggressive expansionist policies and the establishment of British supremacy in India through the policy of Subsidiary Alliances.
• His tenure saw the defeat of Tipu Sultan in the Fourth Anglo-Mysore War and the annexation of large territories.
• Lord William Bentinck
• Lord William Bentinck served as the Governor-General of India from 1828 to 1835.
• He is known for his social and administrative reforms, including the abolition of Sati and suppression of Thuggee.
• He also introduced English as the medium of instruction in Indian education.
• Local Self-Government
• Local self-government refers to the administration of local areas by elected representatives who are accountable to the local community.
• It aims to decentralize administrative functions and promote public participation in governance.
• Local self-governance in India includes institutions like Panchayats in rural areas and Municipalities in urban areas.
• These institutions play a crucial role in the delivery of basic services, local development, and civic engagement.

The correct answer is Curling of milk.

Key Points

• Curling of milk is a chemical change.
• In this process, the proteins in the milk coagulate, forming curds and whey.
• This change is irreversible, which is a characteristic of chemical changes.
• The chemical composition of the milk changes during this process.

Additional Information

• Physical Change
• A physical change is a change in the state or properties of matter without any accompanying change in its chemical composition.
• Examples include melting, boiling, freezing, and cutting.
• Physical changes are usually reversible.
• In the options provided, heating of iron rod to red hot, evaporation of diesel, and sublimation of NH4Cl are all physical changes.
• Chemical Change
• A chemical change results in the formation of one or more new substances with new chemical and physical properties.
• Examples include rusting of iron, burning of wood, and fermentation.
• Chemical changes are usually not reversible.
• In the options provided, curling of milk is a chemical change.
• Heating of Iron Rod to Red Hot
• This is a physical change as it involves a change in the temperature of the iron rod.
• The iron rod can return to its original state when it cools down.
• Evaporation of Diesel
• This is a physical change where diesel changes from liquid to vapor.
• The process is reversible through condensation.
• Sublimation of NH4Cl
• Sublimation is the transition of a substance from solid to gas without passing through the liquid state.
• This is a physical change as it involves a change in state.
• The process is reversible; NH4Cl gas can be condensed back to solid.

The correct answer is Rohit Sharma and Jasprit Bumrah.

Key Points

• Rohit Sharma and Jasprit Bumrah were named the Wisden's cricketers of the year in the 2022 edition of the Almanack.
• This prestigious recognition is awarded by Wisden, a cricket reference book published annually in the United Kingdom.
• Rohit Sharma, known for his exceptional batting skills, has been a significant contributor to Indian cricket with numerous records to his name.
• Jasprit Bumrah, acclaimed for his unique bowling action and ability to deliver in crunch situations, has been a vital part of India's bowling attack.

Additional Information

• Wisden Cricketers' Almanack
• Often referred to simply as "Wisden" or "the Bible of Cricket," it is a cricket reference book published annually in the UK.
• It is considered the world's most famous sports reference book.
• The Almanack features articles, essays, and match reports, along with statistics and records.
• Wisden Cricketers of the Year are considered one of the highest honors in the sport, recognizing excellence in cricket.
• Rohit Sharma
• Rohit Sharma is an Indian international cricketer and the current captain of the Indian national team.
• He is a right-handed batsman and an occasional right-arm off-break bowler.
• Rohit is known for his record of scoring three double centuries in One Day Internationals (ODIs).
• He has also achieved the highest individual score in ODIs with 264 runs.
• Jasprit Bumrah
• Jasprit Bumrah is an Indian international cricketer who plays for the Indian national team in all formats of the game.
• He is known for his unorthodox bowling action and deadly yorkers.
• Bumrah has been a key player for India in both Test and limited-overs cricket.
• He is recognized for his ability to bowl in the death overs and his skill in swinging the ball both ways.

The correct answer is Betanin.

Key Points

• Betanin is a red pigment found in beetroots and is responsible for their characteristic color.
• It belongs to the class of betalains, which are water-soluble pigments.
• Betanin is used as a natural food colorant and has the E number E162.
• In addition to its coloring properties, betanin also exhibits antioxidant properties, which can provide health benefits.

Additional Information

• Curcumin
• Curcumin is a bright yellow chemical produced by some plants, mainly turmeric.
• It is used as a dietary supplement, in cosmetics, as a food coloring, and as flavoring in food.
• It has anti-inflammatory and antioxidant properties and is being studied for its potential health benefits.
• Beta Carotene
• Beta carotene is a red-orange pigment found in plants and fruits, especially carrots and colorful vegetables.
• It is a precursor of vitamin A, which is essential for vision, immune function, and skin health.
• Beta carotene is also an antioxidant, which helps protect cells from damage.
• Lycopene
• Lycopene is a bright red carotenoid hydrocarbon found in tomatoes and other red fruits and vegetables.
• It has antioxidant properties and may help prevent certain diseases, including heart disease and cancer.
• Lycopene is used as a food coloring and is also available as a dietary supplement.

The correct answer is Delhi, Chandigarh and Puducherry.

Key Points

• According to the Census of India 2011, Delhi, Chandigarh, and Puducherry are the Union Territories with the highest density of population.
• Delhi has the highest population density among all Union Territories and states in India.
• Chandigarh, being a well-planned city and a union territory, also has a high population density.
• Puducherry, with its small area and high population, ranks among the top Union Territories in terms of population density.

Additional Information

• Population Density
• Population density is defined as the number of people living per unit area of land, usually expressed as persons per square kilometer or square mile.
• It is an important parameter to understand the distribution of population in a region and helps in planning and development.
• Delhi
• Delhi is the capital city of India and has the highest population density in the country.
• According to the 2011 Census, Delhi's population density is 11,320 persons per square kilometer.
• Delhi's high population density is due to its status as the capital, attracting people from all over the country for employment, education, and better living standards.
• Chandigarh
• Chandigarh is a Union Territory that serves as the capital of both Punjab and Haryana.
• It is known for its well-planned layout and high standard of living.
• The population density of Chandigarh is 9,252 persons per square kilometer as per the 2011 Census.
• Puducherry
• Puducherry is a Union Territory comprising four small unconnected districts.
• It has a population density of 2,547 persons per square kilometer as per the 2011 Census.
• Puducherry's higher population density is attributed to its small geographical area combined with a relatively high population.

The correct answer is Article 54.

Key Points

• Article 54 of the Indian Constitution deals with the election of the President of India.
• The President is elected by an electoral college consisting of the elected members of both Houses of Parliament and the elected members of the Legislative Assemblies of States and Union territories.
• The process of election is conducted by the Election Commission of India.
• The election is held in accordance with the system of proportional representation by means of the single transferable vote.

Additional Information

• Article 72:
• Article 72 of the Indian Constitution empowers the President to grant pardons, reprieves, respites or remissions of punishment or to suspend, remit or commute the sentence of any person convicted of any offense.
• This power can be exercised in all cases where the punishment or sentence is by a court-martial, in cases where the punishment or sentence is for an offense against any law relating to a matter to which the executive power of the Union extends, and in all cases where the sentence is a sentence of death.
• Article 54:
• Article 54 deals with the election of the President.
• The President is elected by an electoral college consisting of elected members of both Houses of Parliament and Legislative Assemblies of States and Union territories.
• The election is held in accordance with the system of proportional representation by means of the single transferable vote.
• Article 74:
• Article 74 of the Indian Constitution states that there shall be a Council of Ministers with the Prime Minister at the head to aid and advise the President.
• The President shall, in the exercise of his functions, act in accordance with such advice.
• Article 66:
• Article 66 deals with the election of the Vice-President of India.
• The Vice-President is elected by the members of an electoral college consisting of the members of both Houses of Parliament.
• The election is held in accordance with the system of proportional representation by means of the single transferable vote.

The correct answer is Neon sign bulbs.

Key Points

• Neon sign bulbs are an excellent example of plasma as a state of matter.
• Plasma is created in neon sign bulbs when an electric current passes through the gas, ionizing it and creating plasma.
• The plasma in neon sign bulbs emits light, which is characteristic of neon signs.
• Plasma is the fourth state of matter, distinct from solid, liquid, and gas, and is created under high-energy conditions.

Additional Information

• Plasma
• Plasma is known as the fourth state of matter, consisting of a collection of free-moving ions and electrons.
• It is formed at very high temperatures when gases are ionized.
• Examples of plasma include the Sun, stars, lightning, and neon signs.
• Plasma is distinct from the other states of matter due to its unique properties such as electrical conductivity, magnetic fields, and the ability to emit light.
• Neon
• Neon is a noble gas that is colorless, odorless, and inert under standard conditions.
• It is used in neon signs where it emits a bright orange-red light when electrified.
• Neon signs work by passing an electric current through the neon gas, which ionizes the atoms and creates plasma.
• Ionization
• Ionization is the process by which an atom or molecule gains or loses electrons, forming ions.
• This process is fundamental in the formation of plasma.
• Ionization can occur through various means such as heating, electric fields, or radiation.

The correct answer is Padma Vibhushan.

Key Points

• Amjad Ali Khan is a renowned Indian classical musician who plays the sarod.
• He was awarded the Padma Vibhushan in 2001 by the Government of India.
• The Padma Vibhushan is the second-highest civilian award in India, given for exceptional and distinguished service.
• Amjad Ali Khan has received numerous other accolades for his contributions to Indian classical music, including the Padma Shri and Padma Bhushan.

Additional Information

• Padma Awards
• The Padma Awards are one of the highest civilian honors of India announced annually on the eve of Republic Day.
• They are given in three categories: Padma Vibhushan (for exceptional and distinguished service), Padma Bhushan (for distinguished service of a high order), and Padma Shri (for distinguished service).
• Instituted in 1954, these awards recognize achievements in all fields of activities or disciplines where an element of public service is involved.
• The awards are conferred by the President of India at ceremonial functions which are held at Rashtrapati Bhawan usually around March/April every year.
• Sarod
• The sarod is a stringed musical instrument used mainly in Indian classical music.
• It is known for its deep, weighty, introspective sound, and is an important instrument in the Hindustani classical tradition.
• The sarod is believed to have descended from the Afghan rubab.
• The instrument has a fretless fingerboard, and it is played with a plectrum.
• Amjad Ali Khan
• Amjad Ali Khan is one of the foremost sarod players in the world.
• He was born on October 9, 1945, into a family of musicians. His father, Haafiz Ali Khan, was also a famous sarod player.
• Amjad Ali Khan has performed at various prestigious venues around the world and has been honored with numerous awards and titles.
• His contributions to Indian classical music have been instrumental in popularizing the sarod globally.

The correct answer is Rivers, creeks, lakes, ponds, and streams are all freshwater habitats..

Key Points

• Freshwater habitats include lakes, ponds, rivers, streams, and creeks. These are environments with water that contains minimal amounts of dissolved salts.
• Freshwater habitats are crucial for a wide variety of organisms, including fish, amphibians, plants, and invertebrates.
• These habitats provide essential resources such as drinking water, food, and shelter for many species.
• Freshwater ecosystems are vital for human needs as well, providing water for drinking, agriculture, sanitation, and industrial processes.

Additional Information

• Freshwater
• Freshwater is defined as water with low concentrations of dissolved salts, typically less than 1%.
• It is found in rivers, lakes, streams, ponds, and groundwater.
• Freshwater is essential for most terrestrial life forms and is a critical resource for human survival.
• Freshwater Habitats
• These habitats include a variety of environments such as rivers, lakes, streams, ponds, and wetlands.
• Freshwater habitats support a diverse range of organisms, including fish, amphibians, reptiles, mammals, birds, and invertebrates.
• These ecosystems are dynamic and can vary significantly in their physical, chemical, and biological characteristics.
• Importance of Freshwater Ecosystems
• Freshwater ecosystems are crucial for maintaining biodiversity and ecological balance.
• They provide essential services such as water purification, flood regulation, and habitat for numerous species.
• Freshwater resources are used for drinking, irrigation, industry, recreation, and transportation.
• Conservation of freshwater habitats is vital for ensuring a sustainable supply of clean water for future generations.
• Threats to Freshwater Ecosystems
• Pollution from agricultural runoff, industrial discharges, and urbanization can degrade water quality and harm aquatic life.
• Over-extraction of water for irrigation, industry, and domestic use can deplete freshwater resources.
• Climate change can alter precipitation patterns, leading to changes in water availability and the health of freshwater ecosystems.
• Invasive species can disrupt native ecosystems and reduce biodiversity.

This source code provides a detailed solution for the question about freshwater habitats. It includes key points about the correct option and additional information explaining the related terminologies and concepts.

The correct answer is Pallava.

Key Points

• Mahendravarman I was a ruler of the Pallava dynasty who ruled over the southern part of India during the early 7^th century.
• He is known for his patronage of arts and architecture, particularly for initiating the rock-cut architecture in Mahabalipuram.
• Mahendravarman I was a versatile scholar and a playwright, and he composed the famous Sanskrit play Mattavilasa-prahasana (The Delight of the Drunkards).
• The Pallavas were instrumental in the promotion of Tamil literature and culture, and they contributed significantly to the growth of Dravidian architecture.

Additional Information

• Maitraka Dynasty
• The Maitrakas ruled parts of present-day Gujarat from the late 5^th century to the 8^th century.
• They were known for their patronage of learning and religion, particularly Buddhism and Jainism.
• Pushyabhuti Dynasty
• The Pushyabhuti dynasty, also known as the Vardhana dynasty, ruled parts of northern India in the 6^th and 7^th centuries.
• The most notable ruler of this dynasty was Harsha Vardhana, who extended his empire across much of North India.
• Chalukya Dynasty
• The Chalukyas were a major dynasty that ruled large parts of southern and central India between the 6^th and the 12^th centuries.
• They are known for their contributions to art, architecture, and literature, particularly in the Deccan region.

The correct answer is Advocate General.

Key Points

• The Advocate General of the state is the highest law officer in the state.
• He/she is appointed by the Governor of the state.
• The Advocate General's duty is to advise the state government on legal matters.
• The Advocate General has the right to speak and take part in the proceedings of both houses of the state legislature, but without the right to vote.

Additional Information

• Attorney General of India
• The Attorney General is the highest law officer in the country.
• He/she is appointed by the President of India.
• The Attorney General's duty is to give advice to the Government of India on legal matters and perform other legal duties assigned to him/her.
• The Attorney General has the right to participate in the proceedings of both houses of Parliament but without the right to vote.
• Chief Justice of High Court
• The Chief Justice is the head of the judiciary in a state.
• He/she is appointed by the President of India in consultation with the Chief Justice of India and the Governor of the state.
• The Chief Justice's duty is to preside over the high court and ensure the administration of justice in the state.
• Auditor General
• The Comptroller and Auditor General of India (CAG) is the authority responsible for auditing the accounts of the state and central governments and public sector organizations.
• The CAG is appointed by the President of India.
• The CAG's duty is to ensure that public funds are used efficiently and for the intended purposes.