During which year first assembly election were held in Himachal Pradesh?

The correct answer is: A. 1956

Himachal Pradesh was a part of Punjab until 1956. In 1956, the States

Reorganisation Act was passed, which divided Punjab into two states: Punjab and Himachal Pradesh. The first assembly election in Himachal Pradesh was held in 1956.

Option

B is incorrect because the first general elections to the Lok Sabha were held in 1951.

Option C is incorrect because the first general elections to the Rajya Sabha were held in 1952.

Option D is incorrect because the first assembly election in Himachal Pradesh was held in 1956, not 1963.