How to Verify Encumbrance Certificate (EC) Online in Karnataka — A Step-by-Step Kaveri Portal Guide (2026)

An Encumbrance Certificate (EC) is the single most important document a property buyer in Karnataka needs to inspect before paying any token amount. Thanks to the Karnataka government's Kaveri Online Services portal, you can now download a digitally signed EC for any registered property in the state from your laptop or phone — in under 15 minutes. This guide walks you through the exact process, the fees, the common errors people get stuck on, and — most importantly — when you should stop and call a property advocate.

What Is an Encumbrance Certificate (EC)?

An EC is an official document issued by the Sub-Registrar's office that lists every transaction registered against a specific property over a given period — sale deeds, mortgages, gift deeds, partition deeds, court attachments, and releases. A "Nil EC" means no transactions were registered in that period. Banks insist on a 13-year EC for home loans; for full title due diligence we recommend 30 years.

Form 15 vs Form 16 — Which One Do You Need?

Form 15 is issued when one or more transactions exist on the property during the requested period. Form 16 is the "Nil Encumbrance Certificate" — issued when no transactions were found. Always download whichever form the portal generates; never accept a hand-typed EC from a third party.

Step-by-Step: Downloading Your EC on the Kaveri Portal

Step 1 — Register on Kaveri Online Services

Go to kaverionline.karnataka.gov.in and click Register as New User. You will need a mobile number, email ID, and a strong password. Verify the OTP and log in.

Step 2 — Choose "Online EC"

From the dashboard, navigate to Services → Online EC → Apply. The portal lets you generate either a "Citizen Search EC" (instant, digitally signed) or a "Counter EC" (issued by the SRO after manual verification). For most buyer due-diligence, the Citizen Search EC is sufficient.

Step 3 — Select the Correct SRO

Choose District → Taluk → Hobli → Village and the matching Sub-Registrar Office. This is where most buyers make mistakes — Bangalore alone has multiple SROs (Basavanagudi, Rajajinagar, Shivajinagar, BTM Layout, Mahadevapura, etc.) and a property may fall under a different SRO than expected after recent jurisdictional changes. When in doubt, check the property tax receipt or ask the seller for the SRO where the most recent sale deed was registered.

Step 4 — Enter Property Schedule Details

Enter the survey number, sub-division, plot/site number, khata number and the four boundaries (north, south, east, west). For apartments, also enter the flat number, block, and undivided share. Pick the EC period — start year and end year (maximum 30 years per application).

Step 5 — Pay the Fee

Standard fee: ₹35 for the first year + ₹10 for every additional year, plus a small payment-gateway charge. Pay via UPI, net banking, or debit/credit card. You will get an Application Reference Number (ARN).

Step 6 — Download the Digitally Signed EC

Go to My Applications → View Status. For most Bangalore SROs the EC is generated in 5–10 minutes. Download the PDF and open it in Adobe Acrobat Reader — you should see a green tick confirming the digital signature is valid and issued by "Department of Stamps and Registration, Karnataka". If the signature shows "validity unknown", right-click and add the certificate as a trusted identity.

How to Actually Read and Verify the EC

Downloading the PDF is only half the job. The real verification work begins now:

• Match the property schedule on the EC with the sale deed, khata, and tax receipt — survey number, extent, and boundaries must match exactly.
• List every transaction in chronological order. The current seller must appear as the most recent purchaser via a registered deed.
• Check for active mortgages — if a bank loan is still showing as encumbered, insist on a release deed before payment.
• Watch for court attachments, partition suits, or lis pendens entries.
• Verify the signature digitally — physical/printed ECs without the QR code are easily forged.

Common Errors on the Kaveri Portal (and How to Fix Them)

• "No records found" — Try the neighbouring SRO. Property jurisdictions in Bangalore have been re-drawn multiple times; older deeds may have been registered at a different SRO.
• Survey number mismatch — Many properties carry both old and new survey numbers after re-survey. Search both.
• OTP / payment failure — Try a different browser (Chrome works best), clear cookies, or attempt during off-peak hours (the portal is slow on the 1st of every month).
• Digital signature "Validity Unknown" — Open the PDF in Adobe Reader (not the browser), right-click the signature, and trust the issuer certificate.
• EC missing recent transactions — There is a 2–4 week lag between registration and the entry appearing online. For very recent deeds, request a Counter EC from the SRO directly.

When the Kaveri EC Is Not Enough — Call an Advocate

A clean Kaveri EC is necessary but not sufficient proof of clear title. You should stop and get professional property document verification done when:

• The chain of title is broken or has a gift/partition deed in between.
• The property was originally agricultural and you can't confirm conversion under Section 95.
• An older mortgage is showing without a corresponding release deed.
• The seller is transacting through a Power of Attorney.
• The property is BDA, BMRDA, panchayat or revenue layout — these have layered approvals beyond what the EC reveals.
• The EC shows multiple co-owners but only one is signing the agreement.

At Legal Brigade reviews the EC alongside the parent deeds, RTC, mutation, khata, and approval documents and issues a written title opinion. For a complete framework, also read our 15-point property document verification checklist.