CHENNAI: A day after Peravallur police registered a case against 700 protesters for staging a flash protest at Tamil Nadu Chief Minister MK Stalin’s constituency in Kolathur on Wednesday demanding the government to hand them over the appointment order, after they were selected for the TNEB jobs during the AIADMK regime in 2019, two persons tried to end their life on Thursday while protesting in front of the TNEB HQ on Anna Salai. On Wednesday, the protesters demanded the State government give appointment orders to the 5,493 candidates, who were selected as gangmen. The Peravallur police on Thursday booked a case against 700 people under the charges of unlawful assembly. Meanwhile, the gangmen aspirants staged a flash protest in front of the TNEB office on Anna Salai and two of them protesters attempted self immolation but were rescued. The Anna Salai police said they will register a case against the protesters for staging the agitation without obtaining prior permission.