Here is the easiest way to root any android device !
To begin with rooting your android phone you need to download few files use any of the following link:
and extract it .
After extracting install Framaroot in your android device and run it.
When running it you will be asked
to Select an action to execute after root Select Install SuperSU then select Gandalf .
And then reboot your device when done.
Check if your phone is rooted with Root checker app in the downloaded file
( or you can also download it from here ).
Now if it is not still rooted,
then root your phone with windows ;
for this install
androidroot.exe from the extracted file.
Run it ,a window will appear.
Then connect your device through a usb cable to your PC after enabling USB debugging in the Developer Options in your android device.
Then in your android device select Grand permission.
Then in the PC setup select ROOT and wait until the whole process is complete.
It will only take about two minutes to complete and that's it
Your phone is rooted!