Vaishnavi AT-One Life RERA Approval

The table below lists the RERA number and the BIAAPA layout approval for every phase.

The six digits after "PR/" in each number show the registration date in day, month and year order. So Phase I was registered on 17 March 2022 and Phase II on 20 September 2022. Phase III followed on 31 August 2024, and Phase IV on 13 May 2026.

The registered promoter for Vaishnavi AT-One Life is Vaishnavi AT-One Infrastructure LLP, a Vaishnavi Group entity. The land belongs to M/s. Cosmos Realty & Leisure Private Limited, which signed a Joint Development Agreement with the promoter. That agreement was registered on 03 March 2022 at the Devanahalli sub-registrar office.

This setup is common in Bangalore plotted projects. The landowner gives the land, while the developer handles approvals, layout work and sales. RERA records list both parties, so you can see exactly who stands behind the project.

A RERA number is more than a line on a brochure. The Phase I filing alone gives you a close view of the project. Here are the key points.

• Location data: The filing places the site in Bettanahalli Village, Devanahalli Taluk, Bengaluru Rural 562110.
• Land use: Phase I covers 158,306 sq m. Plots take 79,826 sq m, and parks, civic sites and roads take the rest.
• Open spaces: The phase includes 11 parks and 7 civic amenity sites.
• Project cost: The CA-certified total cost stands at about ₹125.03 crore, split between land and layout development.
• Water source: Borewell supply, with treatment and storage built into the layout.
• Plot schedule: Every plot is listed with its size and its north, south, east and west boundaries.

That plot-level schedule matters a lot. Before you book, you can match your plot number with its exact size and the roads beside it.

Vaishnavi AT-One Life sits inside the BIAAPA planning zone around the airport. Any layout here needs BIAAPA sanction before plots go on sale. This sanction confirms that the layout meets the rules for road width, open space and civic land.

The project follows these norms closely. Roads take up about a third of each phase. Parks cover about 10%, and civic sites about 5%. Across all four phases, you get 26 parks and 14 civic amenity sites. Plots also come with E-khata issued by the Village Panchayat.

You can check every detail yourself on the Karnataka RERA website. The process takes only a few minutes.

• Go to rera.karnataka.gov.in and open the section for registered projects.
• Search with the promoter name "Vaishnavi AT-One Infrastructure LLP" or paste the RERA number.
• Open the project and review the approved plan, land documents and plot schedule.
• Read the quarterly progress reports to see how work has moved.
• Match your chosen plot number with its size and boundaries in the schedule.

If your sale agreement differs from the RERA record, ask the developer to explain it in writing. Do this before you pay.

RERA gives you clear rights when you buy a plot in a listed project. The developer must deliver what the plan shows and cannot change the layout without buyer consent. The promoter must also keep a share of buyer payments in a separate project account. This keeps your money tied to the work.

If the developer misses its due date, you can approach Karnataka RERA for relief. That relief can include interest for the delay. So the dates in the table above carry legal weight, not just sales value.

Registration and delivery go hand in hand. As per project records, Phase I was completed in March 2025 and Phase II in May 2025. Phase III followed in June 2026. Phase IV is ongoing, with a registered completion date of 18 December 2027.

So if you buy in an earlier phase, you get a plot in a finished layout. If you buy in Phase IV, the RERA date gives you a firm timeline to plan around. You can see the full layout of every phase on the master plan page.

All plots on sale fall under these RERA registrations. Prices start at ₹1.07 crore for a 30x40 plot of 1,200 sq ft. For 30x50, 40x50 and 40x60 plots, you can get prices from the cost sheet on the price page. Always check that the plot in your cost sheet appears in the RERA plot schedule for its phase.