PP-198 Sahiwal-I () is a Constituency of Provincial Assembly of Punjab.
Even in 2013, Khazir Hayat successful and his competition was with the Nijat group lead by Haji Muhammad Mansha Sipra. Group Candidate was Manzoor, who is runner up in 2013 Election.
In 2008, Wilayat Shah (PML-Q)won from this constituency, while his opponent, Haji Muhammad Mansha Sipra, was the candidate of the Pakistan Muslim League-Nawaz,But not Successful.