I have never even been able to use any of the coupon codes offered by free charge for making any bill payments except for the 1st time user Rs 50 cashback. I loved it when I used it for the 1st time but since that I have found several other codes which are valid for free charge use on multiple sites but don’t work on free charge.
When we call the support team they say send a screen shot and we’ll revert back. This app is a waste of time and money. Better to use normal websites and pay bills rather than these sites which waste your time.