The Russo-Japanese War took place from 1904 to 1905, marking a significant shift in global power dynamics. Mahatma Gandhi returned to India from South Africa on January 9, 1915, after spending over two decades there. The Chauri Chaura incident, where protesters clashed with police leading to violence, occurred on February 4, 1922, and led to Mahatma Gandhi calling off the Non-Cooperation Movement.