Nizamabad: District Collector M Rammohan Rao paid a surprise visit to Primary Health Centre in Kisan Nagar village, Balkonda mandal on Friday. He expressed anger over the doctors, staff nurses and other staff, who didn’t come to the hospital until 11 am. He chided the medical officer over the dereliction of duty and questioned the DM&HO about the late coming of the doctors when more patients suffering with seasonal diseases are waiting for them. Collector Rammohan Rao ordered to issue memos to the doctors and staff, who are negligent towards their duty. He issued directives to DM&HO to take strict action against those, who neglected their duties.