GUNTUR: SI Narayana Rao of Bollapalli police station in the district allegedly attempted suicide by shooting himself with his service revolver on Thursday night. Other personnel reportedly overpowered him and snatched the revolver. The SI was reportedly disturbed over the adverse remarks allegedly written by SP Shankha Brata Bagchi in the station register on a couple of lapses on the part of Narayana Rao during a routine station inspection. The SI allegedly attempted to take the extreme step on reading the remarks and later locked himself up in a room. When contacted, Mr. Bagchi denied that there was any suicide attempt. The SI was only perturbed and began crying. He later locked himself up in a room. The other police personnel, fearing the worst, took the assistance of the CI and snatched his service revolver, the SP said.