Hence, it was decided to stage demonstrations in different phases beginning from July 20. A post card drive would begin from July 20 to August 5, during which, all railway engineers would send post cards to the Prime Minister. In the next phase, they would observe a protest week from August 3 to 7 by wearing black badges while discharging official works. On the last day, they would submit memorandums to the Prime Minister and Railway Minister through the general managers.