Vikas — i never seen a worse service like mi service. no help but only money robbery even under warranty bill.

I will suggest from my bottom of heart please do not refer any body to bye mi mobile and personally don't bye.
I went to two mi service centres for mobile repair, i observed that same problem of liquid damage in at least 9 members within an hour.
Mobile has one a litmus paper inside. Due to simple red colour change of it they will regret warranty and mobile has to throw or has to pay rs 7000/- minimum.
It means the genuine problem is liquid damage only in mi mobile. Its repairing charges are rs. 7000/- minimum.
Total cost of mobile phone is rs. 7000/-.
That means no body will repair mobile. Conversely if it is in warranty then also due to liquid damage... Genuine problem... They will never consider under warranty.

So please don't purchase mi mobile phone.