Xiaomi India — mi a1 screen flickering, switch on and off automatic

Address:

122050

Dear sir,

I purchase mi a1 on 07 dec 2017. After 15 day screen flickering, switch on and off automatic after that one time reset the phone. After 15 day again same problem. Then submit the phone mi service center in gurgaon. Address: gf 13 spanish court, ansal palam vihar, gurugram, haryana 122017.
There person told me for repairing done in minimum 3 day. But no any responses by service center.

Regards
Indrajeet kumar singh
Mob no [protected], [protected]