Ajatshatru Singh (born 6 February 1966) is an Indian politician and a member of the Bharatiya Janata Party.
He was a member of the Jammu & Kashmir National Conference and was minister of state with portfolios of Tourism, Youth Services & Sports, Parks and Gardens, Science & Technology and Transport & Information in Farooq Abdullah's government from 1996 to 2002.
He is a younger brother of senior Congress leader Vikramaditya Singh and son of former Sadr-e-Riyasat Karan Singh and Yasho Rajya Lakshmi, granddaughter of the last Rana Prime Minister of Nepal, Mohan Shumsher Jang Bahadur Rana.
He is also Trustee of J&K Dharmarth Trust which was founded by Maharaja Gulab Singh.
[2] His elder brother Vikramaditya Singh was a member of the Indian National Congress.