[Resolved]  Lic Of India — LIFE insurance false claim

Hi everyone,
Please help me if there is anyway of finding policy number?. My father was living alone separated from family for 20 years. He died all of sudden and our relatives who was with him was rushing to cremate the body. Doctor has given death certificate without seeing the body. I am not sure whether my father has a policy and i do not know whether some fraud has happened to speed up the death. How should I proceed further to know whether he has policy or not?