Transfer of Property Act, 1882
77. Receipts in lieu of interest
Nothing in section 76, clauses (b), (d), (g) and (h), applies to
cases where there is a contract between the mortgagee and the mortgagor that
the receipts from the mortgaged property shall, so long as the mortgagee is in
possession of the property, be taken in lieu of interest on the principal
money, or in lieu of such interest and defined portions of the principal.