Sardar Inayatullah Khan Gandapur (Urdu: سردار عنایت اللہ خان گنڈا پور; 27 August 1919 – 29 April 2005) was a Pakistani politician from the Khyber-Pakhtunkhwa province of Pakistan. He was born on August 27, 1919, in Kulachi Tehsil of Dera Ismail Khan District. Elected to the provincial assembly in the 1970 elections, he served as finance minister from 1972 to 1973 under the coalition government of Mufti Mehmood. After the resignation of the provincial government in 1973, he defected to the Pakistan Peoples Party. He was the Chief Minister of the province from 29 April 1973 to 16 February 1975.