Today Mart Shopping — didn't get anything after paying money

Address:	573103
Website:	Www.todaymart shopping.com

One day i received a call from today mart shopping, they told to buy some products by paying ₹ 2500 then i payed the full amount but i didn't receive any product, after 10 days they call me again u won a prize of "yamaha fz" bike to receive these prize they told to pay ₹ 7500 as application and processing charge, then after one day again called me and told to pay rto charges of ₹6500 i payed both amount, again after 3 days they called me and told u won a cash prize of ₹140000 to receive these amount pay 17000 then i came to know these fellows are making me fraud then i told them i don't want any thing refund my amount but still they didn't refunded me think its fake or not