Most listings show one thing from a RERA certificate: the number. The certificate has several more fields, and those are where the useful details are. Here is how to read each one and then check it for yourself in a few minutes.
What a certificate actually means
Under section 5 of the Real Estate (Regulation and Development) Act, 2016, the authority grants registration on an application made under section 4, and issues a registration number and website login to the promoter. What was examined is the application and the declarations in it. Nobody inspected the building to issue it.
So a certificate shows a project was disclosed and registered. It is not a quality rating or a design approval.
Field 1: the registration number
Take a real Karnataka number as an example. The Shalott Marque, the Reeva Properties project on Sarjapur–Attibele Road, is registered as:
PRM/KA/RERA/1251/308/PR/180826/008871
Read it piece by piece, without guessing at hidden meanings. The opening part shows the kind of registration. KA is Karnataka. The middle numbers are codes the authority assigns. PR marks a project registration. Then comes a six-digit group that reads like a date in day-month-year form, then a running serial number.
One simple check you can do on any certificate: compare that six-digit group with the approval date printed on the same page. If they do not line up, ask why before going further.
The number is not a ranking and not a quality mark. Its job is to let you find the record.
Field 2: the promoter
This is the legal company that registered the project. It is often different from the brand name on hoardings. That is normal. The test: the company on the certificate should be the seller in your agreement for sale and the payee on your receipts. If all three match, a different brand name is just marketing. If they do not, stop and ask which company you are actually contracting with.
Field 3: the land
The certificate lists survey numbers, village, hobli and taluk. With these you can order the land records for that exact parcel and check that it is the land you were shown. A registered project and an unregistered plot next door can share a gate.
Field 4 and 5: approval date and validity date
- Approval date: when registration was granted.
- Validity date: when the registration lapses. It reflects the completion period the promoter declared under section 4(2)(l)(C).
The validity date is not your possession date. Yours is in your agreement for sale, under section 13(2). Section 6 allows extensions for force majeure, up to one year in total, which is one more reason not to treat validity as a promise to you.
If a registration has lapsed and the project is still being sold, that is a serious question. Section 3(1) bars marketing or selling an unregistered project.
What the online register shows that the paper does not
- Quarterly updates under section 11(1): bookings, project status, pending approvals.
- Filed documents from the section 4 application: title deed, plans, draft agreement and more.
- Extensions and orders under sections 6 and 7.
- Agents, who register separately under section 9.
Verify it in five minutes
- Type the Karnataka RERA website address yourself. Do not use a link or QR code from an ad.
- Search the number exactly as printed.
- Match the promoter, project name and land details with the certificate.
- Read the approval and validity dates on the website.
- Open the latest quarterly update and note its date.
- Save a dated screenshot. If a brochure claim is ever disputed under section 12, it helps.
Two common slip-ups
A certificate for a different phase. Big sites are often registered phase by phase. Make sure the certificate covers the building your home is in.
An outdated certificate. Extensions and orders change the position without changing the paper. That is why the last check is always the website.
What a certificate cannot tell you
- Build quality.
- Your possession date.
- Clean title. Section 4(2)(l)(A) is the promoter's own declaration; your lawyer should still check.
- Anything that changed after it was issued.
- What the neighbouring land is.
A worked example: matching three names
Here is an illustrative case. A hoarding says "Sunrise Homes". The RERA certificate names "ABC Developers Private Limited" as promoter. The draft agreement for sale names "ABC Developers Private Limited" as the seller. The booking receipt is from "ABC Developers Private Limited". All three legal names match, so the brand name is just marketing. Now change one detail: the receipt is from "Sunrise Realty LLP". That is a different legal entity. Stop and ask, in writing, why the money is going to a company that is not the registered promoter.
Money rules that sit behind the certificate
Registration also switches on rules about your money. Two are worth knowing before you pay anything:
- The 10% limit. Section 13(1) says a promoter cannot take more than 10% of the cost of the flat as an advance or application fee before a written agreement for sale is registered. On an illustrative ₹70 lakh flat, that limit is ₹7 lakh.
- The separate account. Section 4(2)(l)(D) requires 70% of the amounts collected from buyers to be kept in a separate bank account and used only for the land and construction cost of that project.
If anyone asks for a large booking amount before an agreement is registered, the certificate gives you the right to say no.
If the possession date slips
If the promoter fails to give possession by the date in your agreement, section 18(1) lets you choose: withdraw and get your money back with interest and compensation, or stay in the project and be paid interest for every month of delay until possession. The interest rate is set by the state rules. This works off the date in your agreement, which is another reason that date, not the validity date, is the one to read carefully.
Where to complain
Section 31 lets any aggrieved person file a complaint with the RERA authority, or with the adjudicating officer for compensation. Karnataka's authority takes complaints online. Keep your agreement, receipts, emails and dated screenshots of the register together, because they make a complaint much easier to prove.
Common mistakes
- Checking the number on a site found through an ad instead of the official website.
- Reading only the paper certificate, not the live register.
- Paying a large booking amount before the agreement is registered.
- Assuming the brand on the hoarding is the company you are contracting with.
Your RERA certificate checklist
- Number found on the official Karnataka RERA website, typed in yourself.
- Promoter's legal name matches the agreement and receipts.
- Survey numbers and village match the land records.
- Registration covers the phase and tower your flat is in.
- Validity date checked on the website, including any extension.
- Latest quarterly update read and dated.
- Possession date read in the agreement, not the brochure.
- Booking amount kept within the 10% limit until the agreement is registered.
- Dated screenshots saved in one folder.
When a page shows the promoter, land and dates as well as the number, it gives you something you can check. You can see The Shalott Marque's registration details on its project page, then verify them on the register yourself.