Xiaomi India — Worst services

Address: Gautam Buddh Nagar, Uttar Pradesh

Sir,
I have purchesd MI4i from flipkart on 30april15 diliverd to me on 3may15 just in one month the phone starde giving me issue first you guys say its a corilla sctrach resitent glass but when i went to the services center they said no warrenty for glass
what the hell does that mean after that the ringer is so slow that if the phone is on the table infront of you, you can, t hear the ring also on top of that after reciving a call internet stops working until i restart the phone completly last but not the least the phone is in services center for last 1month workordern no OIA/XM/15/01473 IN NOIDA SEC18 SERVICES CENTER call them many times they say it will take time but now enough is enough this week which just ended today I have going to consumer forum