3.On the same day, when the deceased was admitted in the Hospital, P.W.1 given a complaint to the Valapadi outpost Police Station and the same was received by PW15, Tmt.Elavarasi, the Sub-Inspector of Police. Thereafter a case has been registered in Crime No. 4 of 2011 under Section 307 of IPC. Ex.P.19 is the first information report. After registering the case, the case records were handed over to the Inspector of Police, PW16 Thiru.Muralidaran for investigation. After receiving the case records, he proceeded to the scene of occurrence and prepared Ex.P6 Observation Mahazar and Ex.P20 Rough Sketch in the presence of P.W.10 Nachiappan, and his Assistant Koothan. Further, in the presence of the same witnesses, he recovered the blood stained soil, sample soil under the cover of Mahazar (Ex.P7.). Then he examined witnesses and recorded the statements. In the mean while, after receipt of death intimation he altered the section of law from Section 307 to 302 IPC the alteration report is Ex.P.18. Thereafter, he conducted inquest and prepared Ex.P.21 Inquest Report, he sent the dead body through P.W14 Head Constable Kandasamy for conducting postmortem.