Requirements:
1: pc with windows 7
2: A quality usb data cable
3: ADB and Fastboot with drivers
4: Redmi 2 Fastboot Rom
5: 7zip extractor
6: A Pleasent mind to work after reading the above requirements properly
download adb and fastboot with drivers here
https://www.androidfilehost.com/?fid=95916177934528608
Fastboot rom (V6.4.4.0.KHJMICB) Global here:
http://bigota.d.miui.com/V6.4.4.0.KH...6841ea96a9.tgz
fastboot flash tools
factory-image-flash-tools-windows-flashtools - Download - 4shared - NILESH pawar
note : flash file & flash tools Extract one folder
Flash fastboot mode
enjoy