Dealsmarket.in — payment done but product not delivered

Website:

www.dealsmarket.in

I had made an online purchase for redmi note 4 on 06/06/2017. I had made payment in advance for the same through paytm of amount rs.9349.15 at nationwide technologies.

The company dealsmarket.in was providing mi phone at 15% discount on advance payment. I recieved invoice bill on the same day of payment and also shiping bill after two days but didnot recieved the product and when i checked the site, it was unavailable telling that due to shortage your delivery will
Be delayed by 15 days. I have not recieved any refund amount until now

Details of order summary, invoice bill and payment are enclosed below.