The Moplah Rebellion (or Malabar Rebellion) was an armed uprising against British authority and Hindu landlords in Malabar, Kerala in 1921. But the the movement was severely suppressed by the British forces.
The Jallianwala Bagh massacre took place on 13 April 1919. The Acting Brigadier-General Reginald Dyer ordered troops of the British Indian Army to fire into the unarmed crowd. A total number of 379 people died and over 1,000 people injured.