Patna (Bihar) [India], July 30 (ANI): Days after the deaths of three UPSC aspirants after flooding in Rau’s IAS coaching centre in Delhi’s Old Rajendra Nagar, Patna’s district magistrate on Tuesday ordered an investigation of all the coaching centres in Patna. The Patna District Magistrate forms an investigation team to check all coaching centres across the district. In an order released by the office of the district magistrate of Patna, the appointed officials were directed to check different aspects of the coaching centre including the condition of the coaching centre, security measures take…