Birla Sun Life — Fraudulent policy registration

Address:

Bangalore, Karnataka, 560038

I took a policy called birla tax solutions on 11/06/2016 under the manager called salman in bangalore. I have filled the complete application form and asked him to provide my insurance as soon as possible. The manager asked me to transfer the sum of inr 50, 000 to his icici bank account instead of providing me the secure url for the payment.
It's been 3 months and haven't heard from birla, no message, no call or an email after the payment. So, i sent an email to birla clearly explaining the problem and very next day received a text message as in the screenshot attached. I even don't know the policy number, how can i update the policy details.
Now i want to cancel the policy and neither birla nor the manager is replying back.