Q. Consider the following statements:
1.India has three stage nuclear energy generation programme.
2.In the 2nd stage Thorium is used as fuel.
Which of the statements given above is/are correct?

[A] 1 only

[B] 2 only

[C] Both 1 and 2

[D] Neither 1 nor 2

Answer: C
Notes:

Explanation: India’s 3-stage nuclear energy program, envisioned by Homi Bhabha, is based on a closed nuclear fuel cycle.

  • Stage-I: PHWRs fuelled by Natural uranium would produce plutonium239. Heavy water (D2O) is used as moderator and coolant in PHWR.
  • Stage-II: Fast Breeder Reactors utilizing plutonium- 239 fuel from first stage and formed uranium-238.
  • Stage-III: Advanced nuclear power systems for utilization of thorium.

Source: FORUMIAS

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