Paytm is a very good platform for all types of recharges like DTH recharge and telephone recharges. We can also pay our electrity bills and all other types of bills. From this site we can also book our railway tickets, airplane tickets movie tickets and many other things. It also gives us very good facility of android os and is based app so than we can do everything with just our phone.
But, there are some problems with the paytm app. Sometimes it's server takes Very much time to confirm our payments .
They should upgrade their servers. Besides this it is a very good platform.