We cannot trivialize the Rowlatt Act as a black act. The introduction of this act, acted as a catalyst for many other events that led to India’s Independence. The Jallianwala Bagh massacre was one such event.
On April 13th, 1919 a peaceful protest meeting was going on in Amritsar, in a garden surrounded on three sides by high walls. This place was called Jallianwala Bagh. The crowd consisted of some non-violent protesters and pilgrims who had come for Baishakhi celebrations. The British commander General Dyer decided to crush the meeting with utmost brutality. The innocent crowd was fired at without giving them a warning to disperse.
About 379 lives were lost in the massacre and more than 1200 were injured. This brutality traumatized Indians. Many Indians, who were at once staunch believers of peace, took to weapons, in reaction to the callous attitude of the British.
Gandhiji was horrified and was determined to free India from the pitiless hands of the British without bloodshed. As an act of protest, he returned the medals which he was given by the British during the Boer War.