Ahmed Ghulam Ali Chagla (Urdu: احمد غلام علی چھاگلہ; 31 May 1902 – 5 February 1953) was the musician who wrote the score for the national anthem of Pakistan, (Qaumi Tarana) in 1950. He was born in 1902 into a prominent Karachi family. His father, Ghulamali Chagla was the third elected president of the municipality of Karachi, serving from 1921 to 1922. Ahmad Chagla attended the Sindh Madrassat-ul-Islam in Karachi and took lessons in classical Indian music in 1910 and western musical composition in 1914.