Instagram account trading pro https instagram com trading pro igshid - Fraud of

There an Instagram account (https://instagram.com/_trading_pro?igshid=cxz*ajzys*p*) which is a Trading account. It assures that the amount in invested by the customer would be traded and would be returned to the customer with the profit. I've invested **k and have sent to this person named RAJ PRAKASH. Once I've asked my money back, he asked me another **k. When I refused to give another **k, he stopped replying to me. Please help me get my money back.