Correct option is B
The correct matching of states with their respective atomic power stations is as follows:
A) Gujarat – 3) Kakrapar: The Kakrapar Atomic Power Station (KAPS) is located in the state of Gujarat. It is a major nuclear power plant contributing to India's nuclear energy capacity.
B) Maharashtra – 4) Tarapur: The Tarapur Atomic Power Station (TAPS) in Maharashtra is the first and oldest nuclear power plant in India, and it continues to operate, providing significant electricity to the region.
C) Karnataka – 2) Kaiga: The Kaiga Generating Station (KGS) is located in the state of Karnataka. It plays an essential role in India's nuclear power generation, supplying power to the southern grid.
D) Rajasthan – 1) Rawatbhata: The Rajasthan Atomic Power Station (RAPS) at Rawatbhata is one of the earliest nuclear power plants established in India. It is located in the state of Rajasthan.