Builder Delay in Possession: Your Rights and Remedies (2026)

How-to · Real Estate · RERA

Updated for 2026 · Claw Editorial

A builder who misses the possession date agreed in your sale agreement is in breach, and the law gives you a clear choice. You can keep the flat and claim interest for every month of delay, or you can walk away with a full refund plus interest. This guide explains those rights, how the interest works, and which forum to use. Last verified October 2026.

01What counts as delay

Delay is measured against the date for possession written into your agreement for sale, not a vague oral promise or the brochure. If the builder has not offered lawful possession by that date, the delay clock starts.

Lawful possession usually means possession with the completion or occupancy certificate, so that you can actually live in the flat. A bare offer of keys for an incomplete building, without the required certificate, is often not treated as valid possession.

02Your two choices under Section 18

Section 18 of RERA is the key provision. When the builder fails to give possession on time, the buyer can choose one of two paths:

• Stay and claim interest. You keep the booking and the flat, and the builder pays you interest for every month of delay until possession is handed over.
• Exit and claim a refund. You withdraw from the project and the builder returns the entire amount you paid, with interest.

The choice is the buyer's, not the builder's. You decide whether to stay for the flat with interest, or to leave with your money back and interest.

03How the interest is calculated

The interest rate is the one set by your state's RERA rules. Many states fix it by reference to a bank's benchmark lending rate plus a margin, so that the rate the builder pays you matches the rate you would be charged on the same amount.

Interest runs for the period of delay. If you stay, it is paid for each month from the agreed possession date until actual possession. If you exit, it runs on the refund amount. Check your state's rule for the exact rate and the start date.

04When you can get a full refund

You do not have to prove the delay is permanent to exit. The right to a refund with interest arises when the builder fails to hand over on time and you choose to withdraw. You are not forced to wait indefinitely for a project that keeps slipping.

That said, courts and authorities look at the facts. A very short delay, a delay caused by a genuine force majeure event, or your own default on payments can affect the outcome. Keep your own payments current so the builder cannot blame you.

05Which forum to use

You usually have a choice of two forums:

• RERA: a complaint to your State Real Estate Regulatory Authority. See the RERA complaint procedure. It is real-estate specialised and tends to move quickly.
• The consumer forum: a complaint for deficiency in service before the District, State or National Commission, chosen by value.

The Supreme Court has held that RERA does not take away the consumer remedy, so a buyer can choose. You cannot run both for the same relief at the same time, so pick the one that fits your goal.

06Evidence to keep

Build a clean file before you file:

• the agreement for sale, showing the possession date;
• all payment receipts and the demand letters you paid against;
• the project RERA registration number;
• any letters or emails where the builder admits or explains the delay; and
• a simple timeline of promised versus actual dates.

Clear documents make the interest or refund calculation straightforward, which speeds up the order.

07Where Claw fits

Claw is an all-in-one legaltech platform for Indian advocates, law firms, and corporate legal teams, combining AI-based case search, an AI legal assistant (Legal GPT), case management, and compliance automation across all Indian courts and tribunals.

A delay claim is decided by what interest and refund awards similar projects have drawn, and by watching your own file through to recovery. That dispute-and-tracking layer is where Claw sits. You can comb 30 crore+ judgments, from RERA appellate rulings to consumer and High Court orders on delayed possession, and the answer comes back in under 5 seconds. A live matter can be followed by its cases, orders and hearings, tracked by party or advocate name across 9,102 courts, benches and forums. Claw does not use customer documents to train its AI models.

Set up a free Claw account to keep an eye on your possession dispute by party or advocate name. For wider research, see case search across Indian courts.

08Sources and further reading

• India Code (Real Estate (Regulation and Development) Act, 2016, Section 18): indiacode.nic.in
• Ministry of Housing and Urban Affairs: mohua.gov.in
• Claw: clawlaw.in

This guide is general information, not legal advice. RERA rules and interest rates differ by state, so confirm your state's position before you act.

09Frequently asked questions