(i) During the Diwali of 1981, the workers expected to get a bonus of 20%.
(ii) The Rashtriya Mill Mazdoor Sangh, which was negotiating with the employers, agreed upon 8 to 17% bonus without taking the workers into confidence.
(iii) The cut in the bonus proved to be the cause of unrest. Some workers went to Dr. Datta Samant.
(iv) They asked him to accept their leadership. Workers of 65 mills came together and Dr. Datta Samant led the strike. On 18th January 1982, two and a half lakh workers went on strike.