DC Conversion in Karnataka 2026: What Changed and How Plot Buyers Verify It
Building on unconverted agricultural land is illegal. See what DC conversion is, what changed in 2025, and a step-by-step check before you buy a plot in Karnataka.
Written by
Justin
20 October 2026 · 6 minutes read
DC Conversion in Karnataka: Is the Plot You’re Buying Legally Buildable?
You have found a plot with clear boundaries and a fair price. Is the land legally allowed to have a house on it?
The answer depends on one document. Imagine a buyer who falls for a level, well-marked site on the edge of Bengaluru. Neighbouring houses are already up, the seller is confident, and the paperwork looks thick. But in the revenue records, the land is still classed as agricultural. Building on it can lead to penalties and demolition, and banks may refuse to lend against it. The document that settles this is the proof of conversion, and the way it is issued in Karnataka has changed recently.
Quick answer
DC conversion is the legal change of land use from agricultural to non-agricultural, under Section 95 of the Karnataka Land Revenue Act, 1964. Without it, agricultural land can’t lawfully be built on. Since the 2025 amendments, land inside an approved master plan may get its conversion certificate from the planning authority instead of the Deputy Commissioner, while land outside master plan zones still goes through the DC, with deadlines. As a buyer, ask for the conversion order or certificate itself, and verify it.
What is DC conversion?
Land in India carries a legal classification. Agricultural land is meant for farming until the state permits another use. A conversion order or certificate changes the classification to residential, commercial or industrial, for a stated purpose. The name “DC conversion” comes from the Deputy Commissioner, who traditionally issued it.
What has changed?
Earlier | Now (as reported) | |
|---|---|---|
Land inside an approved master plan | Application went to the Deputy Commissioner | Planning authority verifies details, collects the fee and issues a digitally signed conversion certificate |
Land outside master plan zones | Deputy Commissioner decides | Still the DC, now with a short decision window, and deemed approval if not decided in 30 days |
Process | Largely paper and office-based | Online, with digitally signed certificates |
What buyers see | A DC conversion order | A DC order or a planning authority certificate, depending on the land |
The rules were notified in 2025 and rolled out through 2026, and reports differ on some details such as exact timelines and fees. Confirm the current position with the authorities or a lawyer before you rely on any of this.
What happens if you build on unconverted land?
Illegal construction. A house on land not legally converted to non-agricultural use can be treated as unauthorised, with penalties and a risk of demolition.
No plan sanction. The planning authority won’t approve a building plan for agricultural land.
Loan trouble. Banks generally won’t lend against it.
No occupancy certificate. Without the right approvals, you can’t get a clean OC.
Hard to resell. Your own buyer will ask the same questions.
The risk falls on the buyer, not the seller. A lower price for unconverted land is the market pricing in this risk.
Converted and unconverted land compared
Unconverted agricultural land | Converted land | |
|---|---|---|
Permitted use | Agriculture | Residential or commercial, as converted |
Building | Unauthorised, with demolition risk | Plan sanction can be sought |
Loans | Very hard | Possible if other papers are in order |
Occupancy certificate | Very hard | Possible if built as per the plan |
Resale | Difficult | Smoother |
Which documents are NOT proof of conversion?
A khata. It is a record for tax purposes and doesn’t prove conversion.
A guidance value certificate. It shows a government rate, not the land’s legal use.
A sale deed. It shows a transfer, not the land’s classification.
A seller’s assurance or a brochure.
The proof is the conversion order or certificate, supported by the land records showing the updated use.
How is conversion different from layout approval?
They are separate checks, and you need both. Conversion changes the land’s legal use. Layout or plan approval controls how it can be developed. A plot can be converted but sit in an unapproved layout, or sit in an approved layout whose land was never properly converted. For a flat, ask whether the whole project’s land was converted, not only your unit.
What should I verify before paying? (8 steps)
Check the land classification in the revenue records (RTC) for the survey number.
Ask for the conversion order or certificate, and check it names the right survey number, owner, extent and purpose.
Check how it was issued: by the Deputy Commissioner or, for master plan land, by the planning authority.
Check the master plan zone. The use should match it, and some zones, such as green belts and lake or drain buffers, may not be convertible.
Check the layout and plan approvals from the right authority.
Pull your own Encumbrance Certificate and the khata details.
Match the survey number and extent across the conversion order, the deed and the records, as in our plot size guide.
Get a lawyer’s written opinion before you pay more than a small refundable token, as in our legal opinion guide.
What should Bengaluru buyers check on top of this?
Edge-of-city plots: these are often carved from former agricultural survey numbers, so conversion and sub-division records both matter.
Lakes and drains: check the survey number against buffer zones for lakes and stormwater drains.
Which authority: the approving authority differs by location (for example BDA, BMRDA or a local planning authority), so ask who sanctioned the layout.
Khata type: an A khata needs the right approvals behind it, as in our B khata to A khata guide.
Recent conversions: if the land was converted recently, ask for the digital certificate and check that it can be authenticated.
Frequently asked questions
What is DC conversion in Karnataka?
It is the legal change of land use from agricultural to non-agricultural under Section 95 of the Karnataka Land Revenue Act, 1964, traditionally by the Deputy Commissioner.
Can I build on agricultural land without conversion?
No. Construction on land not legally converted can be treated as unauthorised, with penalties, demolition risk and difficulty getting loans, a building plan sanction or an occupancy certificate.
Does a khata prove the land was converted?
No. A khata is a record for tax purposes. Ask for the conversion order or certificate.
What changed in 2025?
Karnataka amended the rules so that land inside approved master plans can get a digitally signed conversion certificate from the planning authority, while land outside master plans still goes through the Deputy Commissioner with deadlines and deemed approval after 30 days, as reported.
Which land can’t be converted?
Land in certain zones, such as green belts and lake or drain buffers, may not be convertible. Check the master plan zone and take legal advice.
Is conversion the same as layout approval?
No. Conversion changes the land’s legal use. Layout approval governs how the land can be developed. You need both.