Dear student,

For economically backward section fee-waivers will be given in the form of full free-ship on tuition fee shall be awarded on the basis of Jee mains All India Rank (AIR).
The total annual income of the family of a student being awarded fee waiver under economically Weaker Sections category should not exceed rs.2,50,000.

So, yes there is a fees waiver for economically backward section in pec chandigarh.