Highly unprofessional in doing business.
Very poor and unreliable customer support.
may block your account without giving any valid reason.
Never respond to raised tickets within a time frame of 24 hrs, that they display on ticket page.
Everytime you make a transaction, you will have to check your account for cashbacks, you can’t afford to rely on these crooks.
In brief, avoid dealing with them unless they are offering a really good deal. Prefer payumoney or paytm even if they are offering less discounts.