Before a Bengaluru couple paid their token advance on a resale flat in Bellandur, their lawyer pulled a twenty year encumbrance certificate from the Kaveri portal and spotted a home loan mortgage that the seller had not mentioned, still showing as an active charge. The seller had simply forgotten to have it discharged. It was fixable, but discovering it before paying, rather than after, saved the couple from a tangle. The encumbrance certificate is the single most useful public record a buyer can pull, and in Karnataka you can get it yourself online. Here is how it works and, just as important, what it does not tell you.

The short answer. An encumbrance certificate, or EC, is a record of the registered transactions on a property over a chosen period, and it is what you use to check the title is clean of mortgages, liens and other registered claims. You apply for it yourself on the Kaveri online services portal at kaveri.karnataka.gov.in, choosing Form 15 if there are encumbrances or Form 16 if there are none. The trade off to understand is coverage. An EC shows only registered transactions, so it is powerful but not complete, and it should be read alongside the title deeds and other checks rather than treated as the last word on a property.

What is an encumbrance certificate?

An encumbrance certificate is an official record of the registered transactions affecting a property during a stated period. It tells a buyer whether the property carries registered liabilities such as a mortgage, a lien or a legal claim, which is why it is central to confirming a clean title before you buy, as explained in this guide to the Karnataka EC. Lenders also insist on it before sanctioning a home loan. In practice the EC is where you catch an undischarged loan, a prior sale you were not told about, or a registered charge that could complicate your purchase, all before any money changes hands.

What is the difference between Form 15 and Form 16?

Form 15 is issued when the property has registered encumbrances, and Form 16 is issued when it has none for the period searched. A Form 15 EC lists the registered charges and transactions, such as loans or claims, associated with the property, so it is the document that shows you exactly what sits on the title. A Form 16, sometimes called a nil encumbrance certificate, confirms that no registered encumbrances were found for the period you asked about. Seeing a Form 16 is reassuring, but it only means the record is clean for that window and only for registered dealings, so the period you choose and the limits of the record both matter.

Reading a Form 15 well is a skill worth having, because not every entry is a red flag. A very common entry is a registered mortgage, or memorandum of deposit of title deeds, created when a previous owner took a home loan against the property. That is perfectly normal, but what you must confirm is that a matching discharge or release entry appears once the loan was repaid. An open mortgage with no discharge is the classic problem, and it means the lender still has a claim you would inherit. Similarly, entries for past sale deeds simply trace the chain of ownership and are expected. The point is to read the sequence, match every charge to its release, and question anything that is created but never closed.

How do I get an EC on the Kaveri portal?

You apply yourself on the Kaveri online services portal in a few steps. Go to kaveri.karnataka.gov.in and create an account with your mobile number and email. Select the encumbrance certificate service, choose the form type, and enter the property details, the survey number, sub district and village, along with the period you want searched. You upload the required documents, pay the fee online, and note the reference number to track the request. The digitally signed certificate is usually available to download from your dashboard within a few working days, often two to five, though it can take up to about ten depending on the search. We walk through the finer points in our note on Form 15, Form 16 and what the EC never shows.

How far back should the EC cover, and what does it cost?

Cover a long period, ideally the past thirteen to thirty years, so the full chain of ownership shows up. A longer search costs a little more but is worth it, because a problem in an old transaction can still affect your title today. Online, the EC is available from 1 April 2004 to the present, and anything earlier needs a separate request or a manual search at the sub registrar office. The fees are modest, a small application fee plus a search fee that starts low for the first year and adds a little for each further year, so a two decade search still costs only a few hundred rupees. That is a tiny sum against the value of the property you are checking.

Why insist on so many years? Because a defect can lie dormant in the chain for a long time before it surfaces. A disputed inheritance, an old unreleased charge, or a sale by someone who did not have clear title can sit quietly in a transaction from a decade or more ago, and a short EC that only covers recent years would miss it entirely. Buyers who search just the last few years to save a little time and fee are trading a real safeguard for a trivial saving. If the online record does not reach far enough back for the property in question, that is exactly when the manual search at the sub registrar office for the pre 2004 period earns its keep, since the older history is often where the surprises hide.

What does an encumbrance certificate not show?

Crucially, an EC reflects only registered transactions, so several real risks can sit entirely outside it. It will not show an unregistered agreement, an oral arrangement, or a dispute that has not resulted in a registered entry. It typically does not capture pending litigation that is not registered against the property, nor unpaid property tax or utility dues, nor certain tax or statutory claims. This is why a clean Form 16 is necessary but not sufficient. You still need to read the chain of title deeds, check the khata and property tax, and where the stakes justify it, have a lawyer conduct a fuller title investigation. Treat the EC as one strong pillar of due diligence, not the whole structure.

How does the EC fit into my due diligence?

The EC works best alongside the title deeds and the other public records, each covering what the others miss. You use the EC to confirm no registered mortgage or claim survives, the title deeds to trace how ownership passed to the seller, the khata to check municipal compliance, and the tax receipts to confirm no dues. Together these give you a rounded view before you commit. We set out the wider process in our guide to verifying a property title and legal due diligence. If you are buying into a project such as Amberstone Vectra on Sarjapur Road, ask for the EC on the specific unit and land, not just a generic assurance.

What should a Bengaluru buyer check?

Work through these seven steps so the EC does its job in your purchase.

1. Apply for the EC yourself on kaveri.karnataka.gov.in for the specific property.
2. Search a long period, ideally thirteen to thirty years, to see the full chain.
3. Read whether you received a Form 15 with entries or a clean Form 16.
4. On a Form 15, check that any past loan or mortgage has been formally discharged.
5. Remember the EC shows only registered transactions, not every possible claim.
6. Cross check the title deeds, khata and property tax alongside the EC.
7. For older records before April 2004, arrange a manual search at the sub registrar office.

The encumbrance certificate is a buyer's early warning system, cheap to obtain and powerful in what it reveals about registered charges on a property. Pull a long EC on Kaveri, read it carefully, insist that any old mortgage is discharged, and remember its limits. Paired with the title deeds and the other records, it turns a leap of faith into an informed decision, which is exactly what a large purchase deserves.

Frequently asked questions

What is an encumbrance certificate used for? An EC is a record of the registered transactions on a property over a chosen period, used to check that the title is free of mortgages, liens and other registered claims. Buyers rely on it to catch an undischarged loan or a prior dealing before paying, and lenders require it before sanctioning a home loan against the property.

What is the difference between Form 15 and Form 16? Form 15 is issued when the property has registered encumbrances and lists them, such as loans or claims. Form 16 is a nil encumbrance certificate, issued when no registered encumbrance is found for the period searched. A Form 16 is reassuring, but it only covers registered dealings for the window you chose, so pick a long period.

How do I get an EC in Bengaluru? Apply on the Kaveri online services portal at kaveri.karnataka.gov.in. Create an account, select the encumbrance certificate service, choose the form, enter the survey number, sub district, village and period, upload documents and pay a small fee. The digitally signed certificate is usually downloadable from your dashboard within a few working days.

Does an EC show every problem on a property? No. An EC reflects only registered transactions, so it does not show unregistered agreements, oral arrangements, unpaid tax or utility dues, or unregistered disputes. A clean Form 16 is necessary but not sufficient, so read it alongside the title deeds, khata and tax receipts, and use a lawyer for a fuller title check when the stakes justify it.

Last updated 2026-08-26. PropNewz Team.