Select the option that correctly punctuates the given sentence.
I visited Delhi Mumbai and Kolkata last summer.
- ((a))
I visited, Delhi Mumbai and Kolkata last summer.
- ((b))
I visited: Delhi Mumbai and Kolkata, last summer.
- ((c))
I visited Delhi, Mumbai and Kolkata last summer.
- ((d))
I visited- Delhi Mumbai and Kolkata, last summer.
Show Answer
I visited Delhi, Mumbai and Kolkata last summer.
The correct answer is Option 3.

Key Points
- The sentence lists three cities, so commas are used to separate them correctly.
- The correct punctuation involves placing a comma between the listed items: "Delhi, Mumbai, and Kolkata."
- This is known as the serial or Oxford comma, used before the conjunction "and" in a list of three or more items.
- The punctuation in Option 3 ensures clarity and readability of the sentence.
Therefore, the correct answer is Option 3.
Correct Sentence: "I visited Delhi, Mumbai and Kolkata last summer."

Additional Information
- Option 1: "I visited, Delhi Mumbai and Kolkata last summer." – Incorrect because the comma after "visited" is unnecessary and disrupts the sentence flow.
- Option 2: "I visited: Delhi Mumbai and Kolkata, last summer." – Incorrect because the colon is not appropriate for listing items in this context.
- Option 4: "I visited- Delhi Mumbai and Kolkata, last summer." – Incorrect because the dash is not suitable punctuation for this sentence.