Xiaomi India — Battery back drastically reduced and heating problem

Address:

Gonda, Uttar Pradesh

I had bought redmi 2 from flipkart on 31st march 2015.It is very painfull to bring to your knowledge that the battery performance has reduced drastically.It gets heated up and irritates the help out of me while I talk on the phone.I contacted the xiaomi personnel via the personal chat available in your website and the guy with the name aakash khandelwal follwed up with me and assured me to update miui to the latest version so as to solve the problem.But still the problem persists.