Insurance Regulatory Control Board Unclaimed amount put for cancellation

I have received a call from phone number : +911409-804339 the names told are Subordinate : Mrs. Sweta joshi superior : Mr. Akash verma. telling me that Govt of India has given me bonus of 1.5 lakhs and it was unclaimed, and put for cancellation. I can calim that amount by registering myself as Agent by paying an amount of 30000 AT BHARATI axa LIFE Insurance company,at Delhi. He has given my name, my address and my telephone number. Before calling me, He has called my wife at Ahmedabad on land line. I am worried as my personal details have been known to so many unknown persons.He has given me his telephone number, which ,after verification found to be a wrong number. I request you to look in to this matter ,and help me keep my credentials to myself only.