PayUmoney is a site that saves my money all the time though it only gives 1% off on most of the site, but at the time of offers like 100 off on 250 on bookmyshow or foodpanda it saves lot of trouble and money.Its customer care is good and buyers policy is also good, in this you can refer and earn money also.
They generally refund your money in 2-3 days if payment fails of order cancels.Available in most of site.Its good And you should go for it if you want to save some real cash.