Sony India — Unethical behaviour

Address:

Lucknow, Uttar Pradesh, 226016

I had purchased a Sony Xperia M5(model no.-E5663) phone from a sony center in Lucknow on 24th October 2015. But that phone is creating many problems: it is over heating when continuously used for 25 to 30 minutes and the contents in the memory card are automatically being deleted on the next when saved, the battery is only working for 2 hours when i play games or listen songs. I want the payment which I paid for the phone to be refunded.