Myntra.com — Coupons/ Gift Vouchers Fraud

I was trying to do a first order from my new number. I was holding gift vouchers and I wanted to use these vouchers using my new account.
I added both first order coupon, gift vouchers and went ahead with payments. On payment app, the payable amount was without gift vouchers amount. Because of that I have to decline payment. Now the order got confirmed with COD and gift vouchers got credited to Myntra credits.
This way they have blocked the gift vouchers by putting under Myntra credits. I have to order again to use them and there first order coupon also got utilised 😃. Well played Myntra.
This is really some sort of new fraud. The loss may not be that big, these are EOD unique ways of fooling customers.
Never expected this from Myntra!!