With the recent elections in 5 northern states the issue of EVM Tampering came into light over which Congress, AAP and BSP complained to EC. But EC condemned all the allegations with regard to tampering of EVMs. But in MP EVM Tampering is proved in front of Election Officers. MP state EC has tested EVMs before media in which it is proved that EVMs can be tampered as it is voted BJP which ever button is pressed though BJP is allotted no 1 button. AAP leaders took the appointment of Chief election commissioner over the issue.