Rent is paid on the old flat until this new unit is handed over.

Select the member's old house mapping record. Building, flat and area details are pulled from Old House / Building Mapping.

Pick the date range this rent amount applies for. Monthly Rent is auto-calculated: base rent is Old Flat Area × Base Rate, and each slab's % Increase is applied directly on that base rent (not on top of the previous slab) — so a slab's % is its total increase over base. Monthly Rent fields are read-only; update the % increase to change the amount.

Enter an amount for any charge that applies. The checkbox controls whether it's included in the Total Payable — it's checked automatically as you type, and unchecking it excludes the amount without erasing it.

One-time hardship compensation payment(s) made to the member, typically on possession. Add one or more entries below — check an entry's box to include its amount in the Total Payable.

On submit, month-wise rent entries will be auto-generated in Rent Details using the Rent Schedule above: each slab's monthly amount applies across its selected date range.