Olx And Phone Pe - Fraudster on OLX stole money from me

Rahul sharma approached me via OLX chat and showed interest in buying my sofa, within seconds of the ad going live. He asked for my phone number and called me. Without any negotiations at all, he agreed to a final price and said he will pick up from my address, but will pay a token amount as advance. To convince me he first sent me a qr code for receiving small amounts, which got debited from my account, and also got credited at double the amount. This looked somewhat fine, then he proceeded further with another QR code, which I scanned in Google Pay. The amount got debited from my account. He said you have to do it again, then you'll get back twice just like the token amount. I immediately found this suspicious and asked for my money. Also asked for his address and location. He sent me his Aadhar card as proof and kept insisting to make the payment, so I can get the money. He also kept on sharing more Qr codes and said that's the only way he can pay. The new QR codes had refund written on them on the top, as opposed to receive, as in the earlier codes. He started abusing me when I got irritated and kept asking him for my money back. He shouted a lot at me and put me under tremendous pressure saying he will never meet me, and I have to scan the code to get the money back. He even picked up my phone a couple more times but kept saying if you want your money back just scan QR. He later deleted all the chat msgs and qr code pics from whatsapp chat.