Name the Kalvari class submarine launched in Mumbai in Nov 2020.

Correct option is C

​​The correct answer is (c) INS Vagir.

• INS Vagir is the Kalvari-class submarine that was launched in Mumbai in November 2020.
• It is the fifth submarine of the Kalvari class in the Indian Navy.
• Designed by Naval Group (formerly DCN) of France in collaboration with Mazagon Dock Shipbuilders Limited (MDL) in Mumbai.

Information about other options:

• INS Arighat: This is an Arihant-class nuclear-powered ballistic missile submarine of the Indian Navy, commissioned in 2021.
• INS Khanderi: This is the second submarine of the Kalvari-class in the Indian Navy, commissioned in 2019.
• INS Karanj: This is the third submarine of the Kalvari-class, commissioned in 2021.

Information Booster:

• Kalvari-class submarines: The Kalvari-class submarines are capable of performing a variety of roles including anti-surface warfare, anti-submarine warfare, intelligence gathering, and special operations.