Dyer is infamous for the orders that he gave on 13 April 1919 in Amritsar. It was by his command that 50 troops, including 25 Gurkhas of 1/9 Gurkha Rifles (1st battalion, 9th Gurkha Rifles), 25 Pathans and Baluch and 59th Sindh Rifles, all armed with .303 Lee–Enfield rifles, opened fire on a non-violent gathering of unarmed civilians, men, women, elderlies and children, at the Jallianwalla Bagh, in what later came to be known as the Amritsar massacre.