Kalhana was a 12th-century Kashmiri historian and poet, best known for his work, the Rajatarangini. This historical chronicle details the history of the kings of Kashmir from ancient times to his own era, providing valuable insights into the region's culture, politics, and society. His writing is notable for its use of a poetic style, blending history with literary elements. Kalhana is often regarded as the first historian of Kashmir, and his work remains a crucial source for understanding the historical context of the region and its rulers.