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

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

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Q: Which tax is levied on agricultural income in some states?
Ans: Agricultural Income Tax

Q: According to Sushruta, which Netra Roga is caused by Vata and Pitta?
Ans: Vata-Pittaja Netra

Q: File manipulation operations in an operating system include:
Ans: Operating Systems

Q: A patient post-gastrectomy develops dumping syndrome. Which dietary modification is most effective?
Ans: Small frequent meals

Q: Which World War II event involved the Battle of Britain?
Ans: German air raids on the UK

Q: Which fluid is used in a vehicle’s clutch system?
Ans: Brake fluid

Q: Who has been appointed by NASA as its 'first Chief AI Officer' on May 15, 2024?
Ans: David Salvagnini

Q: What describes the Doppler Effect?
Ans: Change in wave frequency

Q: In Ashtanga Hridayam, which treatment is contraindicated in Garbhini with Shotha?
Ans: Vamana

Q: According to Sushruta, which disease is characterized by “Nabhi Vedana”?
Ans: Udavarta

Q: According to Sushruta, which Netra Roga is caused by Vata and Rakta?
Ans: Vata-Raktaja Netra

Q: What is the term for particles composed of three quarks?
Ans: baryons

Q: On May 3, 2024, the National Women's Hockey League 2024 was held. Where has it started?
Ans: Ranchi

Q: On April 16, 2024, which country's Deependra Singh made the record of hitting 6 sixes in an over?
Ans: Nepal

Q: Which dynasty ruled North India after the Mauryas?
Ans: Guptas