Which one among the following is India's first indigenously designed and built aircraft carrier warship?

INS Vikrant

The correct answer is Option (4) → INS Vikrant

India's first indigenously designed and built aircraft carrier warship is INS Vikrant.

Commissioned into the Indian Navy in September 2022, this vessel represents a significant milestone in India's "Aatmanirbhar Bharat" (Self-Reliant India) initiative in the defense sector. It was constructed by Cochin Shipyard Limited (CSL).