Employee Salary Deduction - No PIP given nor is any such clause mentioned in the appointment letter

Neha Shrivastav
Dear all, Pls confirm if the employer can deduct employees salary by some percent for non performance. No PIP given nor is any such clause mentioned in the appointment letter. Is there any law supporting it?
If you are knowledgeable about any fact, resource or experience related to this topic - please add your views. For articles and copyrighted material please only cite the original source link. Each contribution will make this page a resource useful for everyone. Join To Contribute