Late one night before a site visit in Jayanagar, a buyer pulled an encumbrance certificate on the Kaveri portal in a few minutes and found something the seller had not mentioned: a Form 15 listing a mortgage from three years earlier with no matching release. The property was not unsellable, but the conversation the next morning changed completely. A document she generated herself, for a small fee and without leaving home, had shifted the balance of the negotiation.

The short answer. In Karnataka you obtain an encumbrance certificate through the official Kaveri Online Services portal, where you register, search by survey number and location for a chosen period, and view or download the EC. The portal issues it in two forms: Form 15 when the property has registered encumbrances such as a mortgage, and Form 16 when there are none for the period, and you can pay a small fee for a digitally signed copy that carries a QR code for authenticity. The trade off is the same one every EC carries: it reflects only what was registered, so it catches a hidden loan but does not replace a full title search and legal opinion.

What is an EC, and why pull one before buying in Karnataka?

An encumbrance certificate is the record of registered transactions on a property, and pulling it is the fastest way to spot a mortgage or sale a seller has not disclosed. It lists the charges and transfers registered against the property over a period you choose, which is why a buyer treats it as a core due diligence document rather than a formality. In Karnataka the certificate is generated through the Kaveri Online Services system run by the registration department, so a buyer can search it directly instead of relying on the seller's copy. As our separate explainer on the encumbrance certificate sets out in more depth, a clean EC is necessary but not sufficient, because it only reflects what reached the registrar. Here the focus is narrower and practical: how to actually obtain one on Kaveri and read the form it comes in.

What is the difference between Form 15 and Form 16?

The difference is simple but important: Form 15 shows encumbrances, while Form 16 certifies that there are none for the period searched. Form 15 is issued when the property carries registered charges or transfers, such as a mortgage or an earlier sale, and it lists those entries with their details. Form 16, sometimes called a nil encumbrance certificate, is issued when the search finds no registered encumbrance for the period, which is the clean result a buyer hopes for. Neither form is automatically good or bad on its own: a Form 15 that shows only the expected sale entries and a properly released mortgage can be perfectly fine, while a Form 16 over too short a period can miss an older charge. What matters is choosing a sufficiently long search period and reading the entries carefully, rather than reacting to the form number alone.

How do you apply for an EC on Kaveri Online?

You apply on the official Kaveri Online Services portal, which lets you register once and then generate an EC yourself. The process is quick for digitised records, so work through it in order.

1. Open the official Kaveri Online Services portal and create an account with your mobile number and email.
2. Activate the account using the code sent to your email and mobile, then log in.
3. Select the encumbrance certificate service from the menu of available services.
4. Enter the property details, including the survey number, sub district, and village.
5. Specify the period for which you want the EC, choosing a long enough window to catch older charges.
6. Use the option to send an OTP to view the document, then enter the OTP to view or download it.
7. To get a certified copy, choose the digitally signed EC option, proceed, and pay the required fee.

Keep the downloaded EC and note whether it came as a Form 15 or Form 16, and if you need it for a bank or a court, generate the digitally signed version rather than a plain view copy. It also helps to run the search yourself rather than accept the seller's printout, because a certificate generated from your own login, over a period you chose, is far harder to quietly edit or trim than a copy handed to you across the table.

What is a digitally signed EC, and why does it matter?

A digitally signed EC is the certified version that Kaveri issues with a digital signature and a QR code, and it matters because it can be verified as genuine. A plain view of the record on screen is useful for your own due diligence, but a bank processing a home loan or an authority reviewing a document usually wants the certified copy that carries the digital signature and the QR code for authenticity. The QR code lets a recipient confirm that the certificate is the one the system actually issued, which guards against a doctored printout. For a buyer this means two things: use the quick on screen view to check a property while you are still deciding, and generate the digitally signed EC, for the small fee, when you need a copy that others will rely on. Treat the signed version as the one that carries weight.

How long does it take, and what can go wrong?

For digitised records in urban areas, an EC can be generated almost immediately, while older or rural records take longer. In practice a search over well digitised urban records can return in minutes to a couple of hours, whereas older records or rural areas can take a few working days because the data may need manual handling. The most common thing that goes wrong is a search that misses the property because the survey number, sub district, or village was entered incorrectly, so double check those details against the sale documents. A period set too short is another trap, since an encumbrance older than your window will not appear. If a search returns nothing where you expected entries, widen the period and reconfirm the property identifiers before concluding the record is clean. When records are genuinely old, be prepared to cross check at the sub registrar office.

EC forms and related records in Karnataka

Buyers meet several EC related terms on Kaveri, so here is what each one is.

The two forms answer the same question with opposite results, and the digitally signed copy is simply the version that banks, courts, and other authorities will accept as genuine proof.

What should a buyer check on the EC?

A buyer should check that the property identifiers match, that the period is long enough, and that every mortgage shown has a matching release. Start by confirming the survey number, sub district, and village on the EC match the sale documents and the physical property, because a mismatch means you may be reading the wrong record. Set a period long enough to cover the ownership history you care about, not just the last year or two. Then read each entry in date order, and treat any mortgage that was created but never released as the flag that must be cleared before you pay, since it means a live charge on the property. Remember that even a clean Form 16 is not a title guarantee, so pair the EC with the parent deeds and a legal opinion. When something looks off, widen the search, reconfirm the identifiers, and verify at the sub registrar office before you commit any funds to the purchase.

Frequently asked questions

How do you get an encumbrance certificate in Karnataka?

You get it on the official Kaveri Online Services portal. Register with your mobile and email, log in, select the encumbrance certificate service, and enter the survey number, sub district, village, and the period you want. After an OTP, you can view or download the EC, and you can pay a small fee for a digitally signed certified copy.

What is the difference between Form 15 and Form 16 EC?

Form 15 is issued when the property has registered encumbrances such as a mortgage or an earlier sale, and it lists those entries. Form 16 is a nil encumbrance certificate issued when the search finds no registered encumbrance for the period. The form you receive depends on what the search finds for the period you chose.

Is an online Kaveri EC valid?

Yes. Karnataka ECs generated through Kaveri Online can be issued as digitally signed certificates that carry a digital signature and a QR code for authenticity. The certified, digitally signed version is the one banks and authorities generally accept, while a plain on screen view is useful for your own due diligence while you are still deciding.

How long does a Kaveri EC take?

For well digitised urban records, an EC can be generated in minutes to a couple of hours. Older records or rural areas can take a few working days because the data may need manual handling. Entering the survey number, sub district, and village correctly, and choosing a long enough period, helps avoid a failed or incomplete search.

For what the certificate means in depth, see our note on the Karnataka guidance value on Kaveri, and to turn a clean EC into real assurance, read our guide to a legal opinion and title scrutiny before buying. If you are comparing homes, our overview of Embassy Codename Yelahanka shows the checks worth making. Generate your EC on the official Kaveri Online Services portal.

Last updated 2026-07-13. PropNewz Team.