Quikr — Coin buyer

Same fake activities running on quirk like coin buyer. I was uploaded coin ad on quirk side and someone response for purchase. He interested and call me from his mobile no. [protected] name daya shankar mishra and he was agreed my given amount. He said me pay 520 rupees for registration and i paid this amount. But when time near for purchse he said pay 2100 for gst but than again he said you paid wrong amount. So pay 2120 and your paid amount of rs. 2100 i will return you by cash. Than he send me his id proof and i was paid again 2120 amount. Second person call me from [protected] name not mentioned and said we are on the way you recieved your parcel within 30 minutues after some minutes he call me and said gps login out and he want to 5500 for again login gps. Please take action this type of fraud activity