Question

Short note on.
1. Sacrifice of Babu Genu.
2. Dharasana Satyagraha.​

Answer 1

Sacrifice of Babu Genu

Babu Genu Said was a mill-worker in Bombay who had led protests against the illegal trade profit of the British goods and clothes by culminating Indian textile market. Babu Genu Said was born in a poor farmer family in Mahalunge Padwal; he used to work in one of the cotton mills in Bombay.

Dharasana Satyagraha.​

Dharasana Satyagraha was a protest against the British salt tax in colonial India in May, 1930. Following the conclusion of the Salt March to Dandi, Mahatma Gandhi chose a non-violent raid of the Dharasana Salt Works in Gujarat as the next protest against British rule

Answer 2

Near Bhangwadi on Kalbadevi Road, Babu Genu stood in front of the truck, shouting praises for Mahatma Gandhi. ... After that, the English police officer sat on the driver seat and drove the truck over Babu Genu and crushed him to death under the truck.
Died: 12 December 1930 (aged 22) Bombay, British India
Born: 1 January 1908; Ambegaon taluka, Pune district, Bombay Presidency
Known for: Indian Independence Movement

Sorry I dont know second,
But i hope u mark it as a brainliest