The Greater Bengaluru Authority (GBA) has released explainers on how to convert B-khata to A-khata online. As many as 15 lakh property owners in Bengaluru are expected to benefit from the 100-day campaign by the Karnataka government from November 1.
Under the new system, properties up to 2,000 sq. m will be eligible for conversion. Owners of larger properties will need to submit CAD drawings and other documents. The 100-day campaign will begin on November 1, and applicants can register online by paying a ₹500 application fee, after which civic body officials will visit homes to provide services at the doorstep. Property owners will have to pay 5% of the guidance value as a fee to the government.
The video is available in both Kannada and English on (https://tinyurl.com/v9naynyv and https://tinyurl.com/3xjs6eu8).
Step-by-step process
Visit official B-khata to A-khata portal (https://bbmp.karnataka.gov.in/BtoAKhata).
Enter mobile number, captcha, and generate OTP.
Login and screen will show ‘B-khata to A-khata conversion and new A-khata for sites via single plot approval’.
Create a new request and enter khata Id that needs to be converted. Click on fetch.
Aadhaar authentication of site owner is required. Verify e-KYC.
Fill in details related to plot survey number.
Enter DC conversion order from agriculture to non-agriculture.
Choose a type of property and upload a sketch of the building.
Upload other documents and details related to route, roads, or nearest roads.
Do e-KYC ad phone verification of other owners, if more than one owner. Save plot details.
Submit the application and make the payment.
Download the acknowledgement slip from the dashboard.
Published – October 24, 2025 09:23 pm IST
