premise: Irfan Khoosat (Urdu: عرفان کھوسٹ‎ ) is a Pakistani actor, producer and a well-known comedian. He is famous for his comic role as "Hawaldar Karamdad" in the TV series Andhera Ujala in which he portrayed simpleton and blabbermouth character of a low-ranked policeman. He is also known as stage comedian. He also won Nigar Award for his comic role in 1985 film "Hum se hai zamana".
hypothesis: Irfan Khoosat is famous for his role in 1985 film "Hum se hai zamana".
reason:  He is famous for his comic role as "Hawaldar Karamdad" in the TV series Andhera Ujala