Root Any MTK based phone

Root Any Mediatek Device With One Click Its Simple, 
1. Just Visit This Link Download RootGenius, 
2.download proper drivers(I used ADB Drivers) ,
3. Check Usb Debugging in your phone, 
4. connect it to pc,
5. Open Root Genius
6. Click Root and in a flash Your Device Is Rooted.
NOTE: Instead Of Superuser/SuperSU it will have Kinguser so don't uninstall it root will not work
Link:
http://www.shuame.com/en/root/