Xiaomi India — about all think

Address:

Allahabad, Uttar Pradesh

Mi is really a bad company.
My phone produces heat and i have no profe that when i purchase the phone but one think all we know that all mi 3s plus and prime phones are under guarantee this time because they launch on last september but any mi service center or customer care did not resolve my problem.
They not providing me guarantee features.
This is really a bad think about mi.
Please answer mi customer cares
Why you not providing us guarantee features