jinhen main DhunDhta tha aasmanon mein zaminon mein
wo nikle mere zulmat-KHana-e-dil ke makinon mein
Freedom fighter, member of constituent assembly which drafted Indian Constitution. He gave the slogan Inquilab Zindabad" during freedom movement. He was a devotee of Shri Krishna. He wrote the famous ghazal "chupke chupke raat din"."