Groupon is giving rs40 cash back on paying rs10 for paytm wallet.
How to get cashback-:
1.Visit the Groupon offer page.
2.Once site is opened then click on buy button and clcik on pay using paytm wallet.
3.Done! now your cash back of rs40 well be credited in your paytm wallet within 72 hours.
Note:
1.It is valid till 31.12015
2.No refund for this offer.
3.Valid for both new and existing user.
4.You can use upto 2 voucher.
And if yest problem you can as in comment section.