Dear Experts, My father died in June 2017 under suspicious circumstances, as when he died, a person was accompanying him, who had ill intention towards him. We called the police and a postmortem was conducted the next day. The postmortem report ruled the cause of death as a heart attack. The copy of postmortem report has been provided by the investigating officer to me. However, I have asked the police multiple times to provide me the final investigation report, but every time they send the reply that investigation is still going on. I am doing all these communications through RTI and have filed 4 such RTIs, and in every reply they said investigation was still going on. Now, since I know that police have special power to investigate any case, without any interference of any court of law, I request your advice whether I can move a court of law which may then direct the police to conclude the investigation at the earliest. Kindly also cite the relevant section of the applicable act. Thank you.