Kot Kutlehr was the capital city of

The correct answer is: D. Sansar Chand

Kot Kutlehr was the capital city of Sansar Chand, the 12th Raja of Kangra. He ruled from 1700 to 1748. Sansar Chand was a powerful ruler who expanded the Kangra kingdom to include much of present-day Himachal Pradesh. He was also a patron of the arts and literature.

Jaipal Singh was the 11th Raja of Kangra. He ruled from 1665 to 1700. Jaipal Singh was a weak ruler who was unable to prevent the Mughals from invading Kangra.

Bir Chand was the 10th Raja of Kangra. He ruled from 1635 to 1665. Bir Chand was a powerful ruler who expanded the Kangra kingdom. He was also a patron of the arts and literature.

Jaspal was the 9th Raja of Kangra. He ruled from 1615 to 1635. Jaspal was a weak ruler who was unable to prevent the Mughals from invading Kangra.