Aich , the injured constable , is a driver of the Deputy Commissioner of the 5th Battalion of Kolkata Police , Debashish Sarkar .
Was on duty on the G - Block of the Eden Gardens when the incident occurred .
Aich , the injured constable , is a driver of the Deputy Commissioner of the 5th Battalion of Kolkata Police , Debashish Sarkar , and was on duty on the G - Block of the Eden Gardens when the incident occurred .