According to a complaint lodged by Board Chief Executive Officer Kaushal Gautam, some accomplices of Raju contractor indulged in brick-batting after the team demolished the construction by Raju in Raja Ram Patti area under Kotwali police station.
Jatan, Rajpal, Dilip and Kolvin were injured in the incident and an official vehicle of the board damaged.
An FIR was registered under relevant sections of the IPC against the accused.