Multiple choice Which of the following is India's and Asia's first nuclear reactor? Apsara Zerlina Candu Dhruv Reveal answer Fill a bubble to check yourself A Correct answer Explanation Apsara was India's first nuclear reactor, commissioned in 1956 at Bhabha Atomic Research Centre (BARC), Trombay. It was also Asia's first nuclear reactor. Zerlina, Candu, and Dhruv were later reactors, making option A correct.