A
4 2 1 3
B
2 4 3 1
C
2 4 1 3
D
4 2 3 1
Correct answer: (c) 2 4 1 3
Explanation
- A
4 2 1 3
4 2 1 3. Sends Kudankulam to Gujarat.
- B
2 4 3 1
2 4 3 1. Swaps Kaiga and Rawatbhata.
- C
2 4 1 3
2 4 1 3. Kudankulam — Tamil Nadu; Kakrapar — Gujarat; Kaiga — Karnataka; Rawatbhata — Rajasthan.
- D
4 2 3 1
4 2 3 1. Kudankulam still Gujarat.
Summary. Official key is (c) 2 4 1 3. TN, Gujarat, Karnataka, Rajasthan. Also note: Kudankulam — Tirunelveli; VVER; Kakrapar — Tapi, Gujarat; Kaiga — Uttara Kannada; Rawatbhata — Chambal, Rajasthan.