IGRS Karnataka (Kaveri): Registration, Encumbrance, and Stamp Duty

Last updated: Sept 2026

Kaveri consolidates several functions that remain separate systems in many other states — registration, EC search, and stamp duty payment all run through one integrated portal here.

• Portal: Kaveri Online Services, Karnataka's Department of Stamps and Registration system
• Core functions: property registration, encumbrance certificate (EC) search, stamp duty payment, document search
• Stamp duty rate: 5–5.6%, varying by property value band, consistent for male and female buyers
• Registration charge: 1%, separate from stamp duty

• Karnataka has been an early adopter of e-registration features, reducing some in-person paperwork compared to states still transitioning

  
  

Use Kaveri's integrated functions together — EC search, stamp duty calculation, and registration slot booking — rather than treating them as separate processes.

No, and this is a genuine point of difference worth knowing if you're comparing Karnataka against a state like Delhi or Uttar Pradesh, where gender-based differentials are significant. Karnataka applies the same 5–5.6% rate regardless of the buyer's gender, varying instead by property value band.

The realistic factors that actually affect a Karnataka buyer's stamp duty are:

• Property value band — higher-value properties can fall into a different rate slab within the 5–5.6% range
• Property type and location — urban versus rural classification can affect applicable rates and registration charges

• Whether the transaction qualifies for any specific concession under current state policy

  
  

Since gender isn't a factor in Karnataka's stamp duty structure, the registration-name decision that matters elsewhere for tax purposes carries less direct stamp duty consequence here — though other ownership considerations may still apply.

Having these functions integrated in one portal is a genuine convenience — a buyer can calculate stamp duty, check the EC, and book a registration slot without moving between multiple separate government websites.

1. Visit the Kaveri Online Services portal.
2. Navigate to the Encumbrance Certificate search section.
3. Enter the property details — district, taluk, village, and survey number, or the property's registered document details.
4. Select your search period — commonly 13 to 30 years for meaningful due diligence.
5. Review the resulting transaction history for any registered mortgages, sales, or claims.

6. Download the EC for your records if satisfied with the result.

   
   

A genuinely clean EC search, covering a sufficiently long period, is one of the most important checks before any Karnataka property purchase, since it reveals claims a sale deed alone wouldn't show.

Consider Arjun, a 36-year-old consultant in Bengaluru with a household income of Rs. 1.7 lakh a month and a CIBIL Score of 759, buying a resale flat valued at Rs. 95 lakh.

Because all four steps ran through the same portal, Arjun completed his pre-registration preparation without needing to visit multiple separate government websites or offices.

Bajaj Finance verifies EC records, stamp duty payment, and registration status through Kaveri as part of standard legal due diligence for Karnataka property. Check your home loan eligibility once your property's records clear verification.