During the 1857 uprising, rebellions happened in the northern parts of the state, led by leaders like Tatya Tope. However, these were crushed by the British and the princes loyal to them. The state witnessed a number of anti-British activities and protests during the Indian independence movement. Several notable leaders such as Chandra Shekhar Azad, B. R. Ambedkar, Shankar Dayal Sharma, Atal Bihari Vajpayee and Arjun Singh were born in what is now Madhya Pradesh.