The Third Anglo-Maratha War (1817–1819) was the final and decisive conflict between the British East India Company and the Maratha Empire in India. The war left the Company in control of most of India. It began with an invasion of Maratha territory by British East India Company troops, and although the British were outnumbered, the Maratha army was decimated. The troops were led by Governor General Hastings, supported by a force under General Thomas Hislop. Operations began against the Pindaris, a band of local mercenaries and Marathas from central India.
Peshwa Baji Rao II's forces, supported by those of Mudhoji II Bhonsle of Nagpur and Malharrao Holkar III of Indore, rose against the East India Company. They attempted to regain the power that was taken away by the British due to the Treaty of Bassein. Pressure and diplomacy convinced the fourth major Maratha leader, Daulatrao Scindia of Gwalior, to remain neutral even though he lost control of Rajputana.