InFocus — I am complaining about service centre situated in srinagar

Address:

Pauri Garhwal, Uttarakhand, 190001

2 months ago i gave my infocus m460 to a service centre named malik multi store situated opp. Women's college in srinagar j&k. The display was broken from inside, they return my phone after 1½ months with a visible broken line was still there they took ₹1500/- from me still the phone was in good working condition so i didn't say anything one day when i put my phone on charging the screen starts breaking itself then i realised that service centre didn't put new display on my handset but they actually fixed the previous one which was broken i want my refund back they also took back the receipt as a proof please help me