Paytm Mobile Solutions — delay in money refund

Address:

Mathura, Uttar Pradesh, 281001

I errornuously ordered ifb top load washing machine on 28dec 2017 at 11.52 am whereas i wanted to order some other specification washing machine. When i realised it i canceled the order within an hour however refund has not been initiated as late as on 29 dec 2017 04.15 pm after almost 27 hours. Request refund rs 31, 381 at the earliest so that i can place my right order for the right washing machine.
Thanking you in anticipation