_____________ is the first nuclear reactor in India was built in the year 1956, 

  1. Kamini
  2. Rohini
  3. Kudankulam
  4. Apsara

Answer (Detailed Solution Below)

Option 4 : Apsara
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Detailed Solution

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The correct answer is Apsara.

Key Points

  • Apsara is the first nuclear reactor in India.
    • It was built in the year 1956.
    • It is the first nuclear reactor in Asia.
    • it is located at Trombay, Mumbai.
    • It was inaugurated by former Indian prime minister Jawaharlal Nehru on 20th January 1957.
    • It is a light water swimming pool-type reactor.
    • It was designed by the Bhabha Atomic Research Center (BARC).
    • Apsara is built with assistance from the United Kingdom.

Additional Information

  • Kamini (Kalpakkam Mini reactor) is the first fast breeder neutron reactor in India.
    • Uranium-233 is used as the fuel in this reactor.
  • Kudankulam nuclear power plant is the largest nuclear power station in India.
    • It was established with the collaboration of India and Russia.
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