Is PF Deducted from Fooding, Lodging, or HRA? Seeking Clarification on Deductions

4hrd
In my opinion, PF is deducted from basic & DA, but I want to ask if it is deducted from fooding & lodging or HRA. Please clarify.
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