Rohilkhand (under Hafiz Rahmat Khan Barech) was on the winning side at the Third Battle of Panipat of 1761 and successfully blocked the expansion of the Maratha Empire into north India. In 1772 Rohilkhand was invaded by the Marathas; however the Nawabs of Awadh came to the aid of the Rohillas in repulsing the invasion. After the war Nawab Shuja-ud-Daula demanded payment for their help from the Rohilla chief, Hafiz Rahmat Khan Barech. When the demand was refused the Nawab joined with the British under Governor Warren Hastings and his Commander-in-Chief, Alexander Champion, to invade Rohilkhand. The combined forces of Shuja-ud Daulah, the Nawab of Awadh and the company's forces led by Colonel Champion defeated Hafiz Rahmat Ali Khan in 1774.