S.43B: Deductions on actual payment – Employee’s contribution -paid before due date of filing of return –Allowable as deduction – Binding Precedent – Faceless assessment -Order of Jurisdictional High Court – binding on AO situated within territorial jurisdiction and respective first appellate authority. [ S. 2 (24)(x), 36 (1)(va), 139 (1), 143 (3) ]