The Battle of Nalapani marked the central conflict of the Anglo-Nepalese War of 1814–1816, pitting the forces of the British East India Company against Nepal. Fought around the Nalapani fortress near Dehradun, the Nepalese battalion, under the command of Captain Balbhadra Kunwar, faced off against the British troops led by Major-General Rollo Gillespie. Tragically, Gillespie met his demise on the first day of the assault.