The Jallianwala Bagh massacre, also known as the Amritsar massacre, took place on 13 April 1919. A large crowd had gathered at the Jallianwala Bagh in Amritsar, Punjab, British India, during the annual Baisakhi fair to protest against the Rowlatt Act and the arrest of pro-Indian independence activists Saifuddin Kitchlew and Satyapal. In response to the public gathering, Brigadier-General Reginald Dyer surrounded the people with Gurkhas of Nepalese origin and Sikh infantrymen of the British Indian Army.