Paytm.com is cheater. Do not trust on them. on 28th Dec 2012 Paytm offered that "Santa converts Rs. 2013 of *Paytm* Cash to 2500" so I paid 2013, after my payment they changed to 2100. and given only Rs 87/- . this way they collecting advance money from users.
It is cheating and whenever ask them they write back "We have received your request, thanks for writing in. You may expect our reply within next 6 hours. Ticket number is 100567044." But they never reply back.
Rajesh