Tata AIA Life — Mis selling

My self mintu panja resident at gunanandapur, antila, bagnan, howrah wb-711312. I am client of indusind bank ltd. Bank tell me a investment for guranteed fixed deposit on 02/11/2015 and i was agree. But after that some time i know that when i want to withdraw my money that was durga puja time of 2018. When i know that it was a insurance policy which is tata aia life and the policy no c[protected] i also notice that when i invest my money manager tell me receive a call on bank ask to all question ans given yes yes... But i dont know i am basically uneducated. After knowing that i want to cancel my investment and so many time i goes to bank and request to given my money back... But manager given a letter head and given my only credit card value but not given my rs.103500. So many time for ask my money but not get my money. Also i want to know you that insurance company not asked tyo me and not given me datails. When i go to tata aia offiice they call it was late i cant do anything you contravct to bank.. We are dont any support.
In this circumstances kindly help me for get my money.
Regards
Mintu panja
Mob - [protected]