Possession, the Occupancy Certificate & Your Corpus Payout

Taking possession of your redeveloped flat means the developer formally hands it back to you and your transit period ends — but you should accept the keys only against a written possession letter and a valid Occupancy Certificate (OC) from the BMC, never a verbal promise that the OC will follow. Around this same stage your corpus fund should reach you, you should owe little or no stamp duty on the rehabilitation flat you receive in exchange for your old one, and a five-year defect-liability window opens under Section 14(3) of the Real Estate (Regulation and Development) Act, 2016 (RERA). This guide walks a Mumbai society member through possession, the OC, corpus timing, the stamp-duty and income-tax angles most people miss, and a checklist to use on the day you take the keys.

What "possession" really means in a redevelopment

In a redevelopment project, possession is the moment the developer formally offers your new flat back to you and your temporary accommodation arrangement comes to an end. It is much more than collecting a set of keys. A proper handover has three parts: a written offer of possession from the developer, a possession letter or deed that you sign to acknowledge you have received the flat, and confirmation that what you are being handed matches the carpet area, layout and specifications promised in your Permanent Alternate Accommodation Agreement (PAAA) — the registered agreement that records each member's entitlement in the new building — and in the registered development agreement.

The 79A redevelopment directive dated 4 July 2019 (issued under Section 79A of the Maharashtra Co-operative Societies Act, 1960) treats the PAAA as a compulsory, registered document precisely so that this promise is enforceable at the handover stage. If your PAAA was never registered, fix that before possession — under Section 17 of the Registration Act, 1908, documents that create rights in immovable property must be registered to be fully valid in law.

Measure your carpet area before you sign anything

Before you accept possession, physically measure the carpet area you are actually getting and compare it against your agreed entitlement. Carpet area shortfall is one of the most common disputes at handover, and it is far easier to raise before you sign the possession letter than after. If the area is short, or the layout differs from the sanctioned plan, put your objection in writing first. Under Section 14 of RERA a promoter cannot change the sanctioned plans or layout of a flat without the consent of at least two-thirds of the allottees, so an unexplained change in your layout is a red flag, not a routine adjustment. You can sanity-check the entitlement your project should generate using our FSI calculator and the additional area calculator.

Possession is also the point where your transit rent normally stops. Confirm the exact date rent ends and whether you get a grace period to shift back — our guide on transit accommodation and construction explains how to manage that changeover without losing a month's rent in the gap.

Why the Occupancy Certificate (OC) is non-negotiable

The Occupancy Certificate is a document issued by the planning authority — in Mumbai, the Municipal Corporation of Greater Mumbai (BMC/MCGM) — certifying that the building has been completed according to the approved plans and is fit for people to live in. It is granted only after the developer satisfies conditions on structural stability, fire safety, lifts, water, drainage and setbacks. Treat it as the single most important document at possession, not a formality to chase later.

Occupying a building without an OC is, strictly speaking, unauthorised occupation, and it exposes you to real and lasting problems:

Where a large building is completed in phases, the authority may grant a part OC for the finished wing and a full OC once everything is done. A part OC covering your own wing is acceptable to move in; a mere assurance that "the OC will come" is not. Because occupancy without an OC is a recurring trap, we cover it separately in our guide on the no-OC risk.

If possession is delayed: your RERA rights

The 79A directive dated 4 July 2019 expects a redevelopment to be completed within two years of the plinth commencement certificate (extendable to three years only in exceptional cases), and requires the developer to furnish a bank guarantee of 20% of the project value as security. If your possession is running well past the promised date, you are not without remedy.

Because a redeveloping society and its members are treated as allottees, Section 18 of RERA entitles you either to a refund with interest if you withdraw from the project, or to interest for every month of delay if you choose to continue and take the flat when it is ready. A society can itself be registered as a promoter or co-promoter, which MahaRERA has held is permissible, and the project must in any case be registered under Section 3 of RERA before it is advertised or sold. Persistent delay or a defective handover can also be pursued as a deficiency of service under the Consumer Protection Act, 2019. Our guide on what to do about builder delay sets out the escalation path step by step.

The corpus fund: how much, and when it should reach you

The corpus fund is a one-time amount the developer pays members to offset the hardship of redevelopment and the higher running costs of a new building with lifts, pumps and shared amenities. The amount is negotiated and must be written into the development agreement as a fixed figure per member with a clear payment schedule — vague wording here is a classic warning sign. Timing matters as much as the amount: a meaningful part of the corpus should reach members around the time they vacate, and the balance at possession, not pushed to some distant date after you have moved in and lost your leverage.

Whichever route your society agrees, tie the final tranche to a hard milestone such as the OC and record it clearly. Our guide on red flags in a development agreement covers how corpus, rent and penalty clauses should be framed so that promises on paper actually reach members. You can compare competing offers on corpus, rent and area side by side with our offer comparison tool.

Stamp duty and registration on your rehab flat

A common worry is whether you must pay full stamp duty on the new flat. For an existing member receiving a rehabilitation flat in exchange for the old one, the practice in Maharashtra treats this as a reconstruction and exchange rather than a fresh open-market sale, so members generally do not pay full stamp duty on the market value of the new flat; often only a nominal duty applies on the PAAA. Stamp duty itself is governed by the Maharashtra Stamp Act, 1958, and the rates, concessions and thresholds under it change from time to time, so you should confirm the exact figure that applies to your document with your society's advocate before registration rather than relying on a general rule.

Two points deserve attention. First, if you buy additional area over your free entitlement, that extra area can attract stamp duty (and GST) as a purchase. Second, do not skip registration even where the duty on the rehab component is nil or nominal: under Section 17 of the Registration Act, 1908, the development agreement, the PAAA and the eventual conveyance deed all require registration to create valid, enforceable rights in the property. Registration protects your title; a small saving on stamp duty is never worth an unregistered document.

The income-tax angle most members miss

Redevelopment has two income-tax consequences that catch members by surprise. Understanding them at the possession stage helps you plan and avoid a scramble later.

Capital gains are taxed in the year of the completion certificate

When you give up your old flat and receive a new one under a registered redevelopment or joint-development agreement, that is treated as a transfer for capital-gains purposes. For an individual or a Hindu Undivided Family (HUF), Section 45(5A) of the Income-tax Act, 1961 provides welcome relief on timing: the capital gain is taxed not in the year you signed the agreement or vacated, but in the year the completion certificate for the project is issued. The consideration is taken as the stamp-duty value of your share in the new building on the date of the completion certificate, plus any cash component you received. In short, the OC/completion stage is also the point that fixes your tax year, so keep your old flat's cost records and the dated completion documents safe.

1% TDS if you later sell the new flat for Rs 50 lakh or more

If you sell your redeveloped flat afterwards, the buyer — not you — must deduct tax at source. Under Section 194-IA of the Income-tax Act, 1961, where the consideration or the stamp-duty value of the property is Rs 50 lakh or more, the buyer deducts 1% TDS and deposits it using Form 26QB within 30 days from the end of the month of payment. It is the buyer's compliance duty, but as the seller you should confirm it has been done and that the credit reflects against your PAN. Our guide on TDS on property purchase explains the mechanics for both sides.

Snagging and the five-year defect-liability period

Before you sign the possession letter, do a careful snagging inspection. Walk through the flat and list every defect you can find — seepage and damp patches, cracks, uneven flooring, faulty electrical points, plumbing leaks, ill-fitting doors and windows, and finishes that do not match the agreed specification. Attach this snag list to the possession letter so the developer's obligation to fix each item is on record from the very first day.

Your protection does not end when you move in. Under Section 14(3) of RERA, the promoter is liable to rectify any structural defect or defect in workmanship, quality or provision of services that you report within five years of possession, and must do so within 30 days at no cost to you. Report every defect in writing, keep dated copies, and follow up in writing — that paper trail is what makes the five-year window work in your favour. The courts have consistently enforced this obligation; see our summary of defect-liability court orders.

Your possession-day checklist

Use this sequence on the day you take the keys. Complete each step before you sign the possession letter.

1. OC in hand: obtain a copy of the valid full OC, or a part OC covering your wing, from the BMC. Do not rely on a verbal assurance.
2. Written offer of possession: collect the developer's written offer of possession referencing your flat number and area.
3. Measure the carpet area: physically verify the carpet area against your PAAA entitlement; raise any shortfall in writing before signing.
4. Snag inspection: inspect every room and prepare a dated snag list; attach it to the possession letter.
5. Corpus balance: confirm the final corpus tranche has been received or is released against this handover, as agreed.
6. Registered PAAA: ensure your PAAA is registered under the Registration Act, 1908, and you hold your stamped, registered copy.
7. Completion documents: obtain copies of the approved plans, the OC and the structural stability certificate for the society's records.
8. Utilities & keys: confirm permanent water and electricity connections, and take an inventory of keys, fittings and amenity access.

You can download ready-to-use versions of these checklists from our downloads library.

Re-forming the society, share certificates and conveyance

Redevelopment does not dissolve your co-operative housing society. The same registered society continues, but its records must be brought fully up to date for the new building. After the OC, the managing committee should:

1. Update the register of members with the new flat numbers and revised carpet areas.
2. Issue fresh or endorsed share certificates reflecting each member's new flat.
3. Collect and safe-keep the building's completion documents — approved plans, the OC and the structural stability certificate.
4. Move towards conveyance so the land and the new building are legally in the society's name.

Conveyance is the transfer of the land and building title to the society. If the developer or landowner does not cooperate, the society is not stuck: under Section 11 of the Maharashtra Ownership Flats Act, 1963 (MOFA) the promoter is obliged to convey title, and Section 11(3) provides for deemed conveyance — the society applies to the Competent Authority (the designated District Deputy Registrar of Co-operative Societies), who, after a hearing, issues a deemed-conveyance order and gets the conveyance registered unilaterally, without the builder's signature. Our conveyance and deemed conveyance guide explains the process in full. Keep every completion document in the committee's custody, not the developer's. If your society needs structured help through possession and hand-back, you can register your society with us.