Karbonn Mobiles — Model karbonn titanium s202 mobile is not working

Address:	Maharajganj, Uttar Pradesh, 273304
Website:	www.karbonnmobiles.com

Dear sir,
my mobile did not work so i come to claim to near service center of hanumangadhi maharajganj because my mobile was not working but this service center technician has make my mobile dead and pluck my screen and afterword he told me that now you have to pay 1400 money for repairing. My mobile still is under warranty and as well as he tore of my warranty paper. Sir i fill embarrassing.
My set imei no- 1:[protected]
imei no- 2- [protected]
my name is- jhapendra, vill- paragpur, nichlaul
maharajganj