which pm of pakistan had the shortest tenure
List of Prime Ministers of Pakistan The premiership of the I.I. Chundrigar was the shortest in Pakistan's history, serving only for 55 days into his term. At approximately five years and four months in total, Sharif is the longest-serving Prime Minister.[3][13] Sharif was re-elected for a third non-consecutive term on 5 June 2013, which is a record in the history of Pakistan.[14][15] The national politics in Pakistan was mostly dominated by the army department of the Pakistan Armed Forces throughout its history, but it is now dominated by the political parties.[16]