How to deal with online fraud?

Hello Sir, I am Sahil Jethva. I joined a community of the online game Free Fire on WhatsApp. There was a person who dealt with ID sales and purchases. When I asked him how to get an ID, he said to make half payment first, then he’d send the ID and password. I asked for his Aadhar card photo, which he sent. I trusted him and paid Rs. 700. Later, he said the person with the ID had scammed me and promised another ID. I paid Rs. 700 again after receiving the ID and password. Then he demanded Rs. 200 as a commission, which he never mentioned earlier. After paying, he stopped responding.