I see the add on the tv of bingo madangles.Its say a cashback in every pack, but they not day thatThe offer can be used by 2times of one user.I buy a three pack of bingo madangles which are come with paytm cashback offer.I go to paytm.com/madangles and put the codes and answer the question then click on procceed.After this I enter 3 another code both are different.But I received on 5 rupee cash back by paytm.It will take 24 hours to give a cashback.And now I go to enter a new code then the paytm say this offer is 2times for one user.But I enter 3 different code after that it say it is for 2times for a user.