Quikr — Complaining about my money against 2 product which neither I got a product nor my money back

Address:	Bengaluru
Website:	quikr.com

I came across quikr on which i got in touch of a electronic supplier. Wanted to buy factory second Ac's & PS5 for which i called him up on whatsapp and msgd him on whatsapp. In order to proceed he ask for 50% amount for for both the product and against which he submitted a bill showing the details of amount paid and product. After awaiting for the product to arrive, my product dint came and the person started giving excuses and then after i told to cancel my product and refund my amount back. He told it will take 28 days to get my refund. I waited but dint got. After plenty of calls and msgs he just postponed my refund. Total amount paid to him was 24, 000. Please help me with scams.