Xiaomi India — Display flickering

Address:

Thane, Maharashtra

I have been given my mi 3 handset to authorised service centre at thane last month on 13aug15 a d it is in warrenty but as of today handset has not been repaired and returned by service centre because of spare parts unavailability.after lot of phone calls and mails they told the spares are in transit, how i expect the good service from xiaomi in india and in mumbai.as i was very excited about mi5 release date but now i have been upset due to the slow respnce from xiaomi for the resposibility after sales service