[Resolved]  Yatra.com — NON PAYMENT OF 10% CASHBACK ON 2 INTERNATIONAL AIR TICKETS

Yatra.com in their site promised 10% cash back on air tickets purcahsed through them by HDFC credit card.On 10 Feb i bought 2 tickets Delhi-Toronto- Delhi (via) London. PNR ref: 2RZAAZ. I fully paid in April by HDFC credit card. They promised 10% cashback within 10 days. Its been over 4 months and they have not paid.
First they gave excuses about "server problems". Then the problem was "gateway" problem. I even asked them to post cheque to me. They did not. Now the relevant person does not speak to me and their telephone operator does not let me speak to anyone. Yatra is a CHEAT. DEAL WITH THEM AT YOUR OWM RISK.