Nawab Ali Mohammad Khan belonged to the Mohsin zai clan of the Khogiani tribe. He was given the title of Nawab by Ahmad Shah Durrani because with his help Multan became the part of Durrani Empire. He was appointed as the governor of Multan for his services. He built the famous Mosque Ali Mohammad khan in Chowk bazaar and also constucted the Ali Mohammad Canal and developed Agriculture in the province.