Union Minister Bandi Sanjay Kumar was detained after he staged a protest with Telangana Public Service Commission (TSPSC) Group 1 services aspirants in Hyderabad on Saturday. This comes a day after police lathicharged the protesting aspirants, who're seeking the postponement of Mains exam. The TSPSC Group 1 Mains is scheduled to be held from October 21 to October 27.