The correct answer is: A. 26th January, 1950
The Constitution of Jammu and Kashmir was adopted on 26th January, 1950. It was the first constitution of the state of Jammu and Kashmir. The constitution declared that Jammu and Kashmir shall be an integral part of the Union of India.
The constitution also provided for a number of safeguards for the special status of Jammu and Kashmir. These safeguards included the right to have a separate flag, the right to have a separate constitution, and the right to have a separate judiciary.
The constitution of Jammu and Kashmir was amended a number of times since its adoption in 1950. The most recent amendment was made in 2019.
The following are the options of the question:
A. 26th January, 1950: This is the correct answer. The Constitution of Jammu and Kashmir was adopted on 26th January, 1950.
B. 26th January, 1952: This is incorrect. The Constitution of Jammu and Kashmir was adopted on 26th January, 1950, not 1952.
C. 26th November, 1957: This is incorrect. The Constitution of Jammu and Kashmir was adopted on 26th January, 1950, not 1957.
D. 26th January, 1957: This is incorrect. The Constitution of Jammu and Kashmir was adopted on 26th January, 1950, not 1957.