Builder Delayed Possession? Your Refund and Interest Rights Under RERA

Short answer: if your builder has missed the possession date written into your agreement, section 18 of the Real Estate (Regulation and Development) Act, 2016 gives you a choice, and it is your choice, not the builder’s: walk away with a full refund plus interest, or stay and be paid interest for every month of delay until possession. You file with your state’s RERA authority, the fee is typically in the hundreds or low thousands of rupees, no lawyer is required, and the Act tells the authority to dispose of the complaint within sixty days. A consumer commission remains open as well — the Supreme Court has confirmed RERA does not take that away.

General consumer information, not legal advice. State RERA rules differ on fees, forms and the interest formula; check your own state authority’s site.

The provision that decides it

Section 18(1) of RERA, in plain terms: where the promoter fails to complete or is unable to give possession of an apartment, plot or building in accordance with the terms of the agreement for sale, or by the date specified there, he shall be liable on demand to the allottees:

• If the allottee wishes to withdraw — return the entire amount received, with interest at the prescribed rate, and compensation.
• If the allottee does not wish to withdraw — pay interest for every month of delay, till the handing over of possession.

Two things people get wrong here. First, the election is the allottee’s. A builder cannot answer a refund demand with “we will pay you delay interest instead.” Second, the trigger is the date in the agreement for sale — not a brochure, not a WhatsApp message from the sales team, and not a revised date the builder posted on the RERA portal unilaterally.

What the interest actually comes to

RERA does not fix a single national rate. Section 2(za) says the rate of interest payable by the promoter and by the allottee shall be the same, and the state rules set it. Most states landed on the same formula:

Note the distinction the Act draws, because it decides which officer hears you: interest and refund are ordered by the Authority; compensation is determined by an adjudicating officer under section 71, applying the factors in section 72.

Filing: the sequence

1. Check the project is registered. Search the project on your state RERA portal by name, by promoter or by registration number. The registration page shows the declared completion date, the quarterly progress updates and the approvals — all of which are evidence.
2. Send a written demand first. Section 18 says “liable on demand”. Email the promoter stating the agreement date, the possession date, the delay, and which of the two options you elect. Keep it to one page. This is also the document that fixes the date of your demand.
3. File the complaint under section 31. Online on the state portal, on the state’s prescribed form. Fee is set by state rules — commonly around ₹1,000 per complaint, some states charge ₹5,000 for certain categories.
4. Attach: allotment letter, agreement for sale, every payment receipt and bank statement, the builder’s demand letters, your demand email, and the RERA registration extract showing the declared date.
5. Hearings are usually short and often permitted by video. You may appear yourself; an advocate is optional.
6. Section 31 disposal: the Act directs the authority to dispose of the complaint within sixty days, recording reasons if it takes longer.

If you lose, or the builder appeals

Appeal lies to the Real Estate Appellate Tribunal under section 43(5), within sixty days. The provision worth knowing is the proviso: where the promoter appeals, the tribunal shall not entertain the appeal unless the promoter first deposits at least thirty per cent of the penalty, or such higher percentage as may be determined, or the total amount payable to the allottee including interest and compensation, as the case may be. That deposit requirement is what stops an appeal being used purely as a delaying device. From the tribunal, a further appeal lies to the High Court under section 58.

RERA or consumer court?

Both are open. In M/s Imperia Structures Ltd v. Anil Patni (2020) the Supreme Court held that remedies under the Consumer Protection Act are in addition to and not in derogation of RERA, and that an allottee may choose to file a consumer complaint rather than proceed under RERA. What that means practically:

You cannot run both for the same relief at the same time. Pick one, and pick it on what you actually want: a refund cheque, or a compensation figure.

The builder’s standard defences, and what answers them

• “Force majeure.” Section 6 allows an extension of registration for force majeure, defined in the Act as war, flood, drought, fire, cyclone, earthquake or other calamity affecting the development. A funding shortfall, a labour problem or a slow approval is not force majeure. Any extension must have been granted by the authority, and it shows on the project page.
• “The agreement allows a grace period.” Often true, and often six months. Read it, add it, and compute the delay from the end of it. Do not concede a grace period that is not in the document.
• “You signed a possession letter.” A possession offer of an incomplete unit, or one without the occupancy certificate, is not a valid offer of possession. The delay clock does not stop on a letter; it stops on lawful, habitable possession.
• “You defaulted on instalments.” Check whether the demand that you allegedly missed was itself linked to a construction milestone that had not been reached.

Frequently asked questions

Can I get a full refund if my builder is delayed?

Yes, if you choose to withdraw. Section 18(1) of RERA entitles an allottee who does not wish to continue to the return of the entire amount paid, with interest at the prescribed rate and compensation. The choice between refund and delay interest belongs to you, not to the builder.

What interest is a builder liable to pay for delayed possession?

The rate set by your state’s RERA rules, which in most states is the State Bank of India’s highest marginal cost of lending rate plus two per cent. Section 2(za) requires that the rate payable by the promoter to you and by you to the promoter be identical, so it is the same rate the builder would have charged you for a late instalment.

How long does a RERA complaint take?

Section 31 directs the authority to dispose of a complaint within sixty days, and to record its reasons if it cannot. Real timelines vary by state and by case load, but sixty days is the statutory yardstick you are entitled to press for at every hearing.

Do I need a lawyer to file a RERA complaint?

No. State RERA complaints are filed online on a prescribed form and allottees regularly appear in person, often by video. An advocate helps if the builder is contesting heavily or if a compensation claim under section 71 is involved, but it is not a requirement.

Can I file in both RERA and the consumer court?

You may choose either — the Supreme Court in Imperia Structures v. Anil Patni held that consumer remedies are additional to RERA and not displaced by it. What you should not do is pursue the same relief in both forums simultaneously; decide whether you primarily want refund and interest (RERA) or a larger compensation award (consumer commission).

What if the project was never registered with RERA?

Non-registration is itself a contravention, and you can complain about it — but it does not leave you without a remedy for the delay. An unregistered project is squarely within the consumer commission’s deficiency-in-service jurisdiction, and the failure to register is a useful fact in that complaint.