India’s first underwater metro was inaugurated in which city?

Explanation: Kolkata became the first city in India to operate an underwater metro.

Q: Who has been awarded the 26th CEAT Cricket Award?
Ans: Rohit Sharma

Q: Who has become the female flag bearer of India for the Paris Olympics on July 9, 2024?
Ans: P.V. Sindhu

Q: Where is the '24th Mother Teresa International Award' organized on 29 August 2024?
Ans: Dubai

Q: A fuel cell is a galvanic cell that requires a constant external supply of what?
Ans: reactants

Q: What do you call a chemical process used to treat water by destroying a contaminant?
Ans: chemical remediation

Q: Who led the American Revolution’s Continental Army?
Ans: George Washington

Q: How many railway stations in Uttar Pradesh have been renamed?
Ans: 8

Q: Which Indian state is the largest producer of silk?
Ans: Karnataka

Q: What is the rule for driving on a narrow bridge?
Ans: Yield to oncoming traffic

Q: Where was the United Nations Biodiversity Conference (COP-16) held?
Ans: Colombia

Q: What is the term for air moving over earth’s surface?
Ans: tidal

Q: On April 30, 2024, who took charge as the 26th Navy Chief?
Ans: Dinesh Kumar Tripathi

Q: A high metabolic rate and hair are ways mammals generate and conserve what?
Ans: water

Q: What was the box office revenue in 2019, compared to 2025 projections?
Ans: $9.3 billion

Q: Name the white blood cells that can squeeze through capillary walls and swallow particles.
Ans: neutrophils