Usmani was the first to hoist the Flag of Pakistan at Karachi on 14 August 1947, and led the funeral prayers of Muhammad Ali Jinnah. His major work is the Tafseer-e-Usmani, which he co-authored with his teacher Mahmud Hasan Deobandi.
Usmani was the first to raise the Pakistani flag in Karachi on August 14, 1947, and led the funeral prayers for Muhammad Ali Jinnah. His major work is the Tafseer-e-Usmani, which he co-authored with his teacher Mahmud Hasan Deobandi.