Xiaomi India — Mi4i is poor service

Address:

New Delhi, Delhi, 110059

Dear Sir,
Serviec Order-WXIN[protected]
your service is very poor. i have submitted my mobile in your service centre but his guy's told me your mobile is repaired time is 2 month's is very long pried and not provide any phone in absence my mobile how it is possible.
Invioice No.-wfld[protected] and
create date[protected], service centre -Janakpuri New Delhi
Serviec Order-WXIN[protected]

Thanks
Chandrakant
[protected]