Registered Project
Ready (per RERA completion date)COSMOS REALTY & LEISURE PRIVATE LIMITED
Vaishnavi AT-One Life III
Sy. No. 68/1, 69/5, 69/6, 70/1, 70/3, Bettanahalli Village, Kundana Hobli, Devanahalli Taluk, Devanahalli, Bengaluru Rural, Karnataka - 562110
- Total Plots
- 85
- Total Area
- 5.77 Acres
- Handover
- 5 Jun 2026
RERA progress
Stage 4 of 4 · Handover- RERA applied(completed)
- RERA approved(completed)
- Under construction(completed)
- Handover(current stage)
RERA Approved
31 Aug 2024
PRM/KA/RERA/1250/303/PR/310824/006982
Est. Handover as per RERA
5 Jun 2026
Configurations & unit mix
| ODD Plots | 33 |
|---|---|
| 9m x 12m | 17 |
| 9.144 × 15.244 | 35 |
The register doesn't list prices, so none are shown here.
RERA & approvals
Source: Karnataka RERA, read 28 Oct 2026. Verify on the register (search PRM/KA/RERA/1250/303/PR/310824/006982)
Complaints on the register: 0 recorded on this project; 0 on the promoter's record, as shown on this registration
These are counts only; they don't show what a complaint was about or how it ended. No count here is a clean record. The register copy we hold has no field for court cases, so ask your lawyer to check those.
- RERA registration
- PRM/KA/RERA/1250/303/PR/310824/006982
- Registered as
- Vaishnavi AT-One Life III
- Promoter
- COSMOS REALTY & LEISURE PRIVATE LIMITED
- Acknowledgement no.
- ACK/KA/RERA/1250/303/PR/140624/008233
- Status on the register
- New Project Launch
- Stage
- Ready (per RERA completion date)
- RERA approved on
- 31 Aug 2024
- Proposed completion
- 5 Jun 2026
- Land area
- 5.77 acres (23,370 sq m)
- Plots (this registration)
- 85
- Plan approved by
- BIAPPA - Bangalore Airport Area Planning Authority
- Approved plan no.
- BIAPPA/TP/LAO/83/2023-24/24-25
- Plan approval date
- 6 Jun 2024
- Land use
- Residential
Dates on the register
- Completion filed with RERA
- 5 Jun 2026 (Karnataka RERA)
This date has passed. Our copy of the register has no handover dates, so it can't tell you whether homes were delivered. This is the date on the register now, and it may have been extended since registration.
We don't show a developer delay record: our copy of the register doesn't hold what would make one accurate. Ask the developer for handover dates on its past projects. Source: Karnataka RERA.
Documents
Also filed on the register. We open a file here only after checking it for personal or financial details:
- Commencement Certificate
- Electricity Permission Letter
- Water Permission Letter
- Approved Layout Plan
- Approved Building/Plotting Plan
- Existing Layout Plan
- Existing Section Plan and Specification
- Sectional Drawing of the apartments
- Project Specifications
- Approved Section Of Building/Infrastructure Plan of Plotting
- Area Development Plan Of Project Area
- Certificate from Registered Engineer indicating the structural safety of the building
- Change of Land Use
- Conversion Certificate under section 95 of the KLR Act 1964
- Proforma of Agreement for Sale
- Proforma of Allotment Letter
- Brochure
- ESCOM/Electricity
- KWSSB/Water
- Approval/NOC under section 109 of KLR Act 1961
Location
About Vaishnavi AT-One Life III
BIAPPA Approved Residential plotted development, with basic amenities developed in 5 Acre 31 Gunta extent of land
- Developer
- COSMOS REALTY & LEISURE PRIVATE LIMITED
- Project Type
- Plotted Development
- Type
- Plotted Development
- Status
- Ready (per RERA completion date)
- Total Land
- 5.77 Acres
- Total Plots
- 85
- Handover Date
- 5 Jun 2026
- RERA No.
- PRM/KA/RERA/1250/303/PR/310824/006982
- Location
- Devanahalli, Bangalore
About the developer
COSMOS REALTY & LEISURE PRIVATE LIMITED
- Promoter on the register
- COSMOS REALTY & LEISURE PRIVATE LIMITED
- Projects on the register
- 1
- Registering since
- 2024
- Complaints on the promoter
- 0, as shown on this registration
Vaishnavi AT-One Life III: questions answered
Where is Vaishnavi AT-One Life III located?
The Karnataka RERA register places Vaishnavi AT-One Life III in Devanahalli, Bengaluru Rural.
What is the RERA number of Vaishnavi AT-One Life III?
The Karnataka RERA registration number of Vaishnavi AT-One Life III is PRM/KA/RERA/1250/303/PR/310824/006982, approved on 31 Aug 2024.
Who is the promoter of Vaishnavi AT-One Life III?
The promoter filed on the Karnataka RERA register is COSMOS REALTY & LEISURE PRIVATE LIMITED.
What completion date was filed for Vaishnavi AT-One Life III?
The completion date filed on the register was 5 Jun 2026. Check the register for any extension.
How big is Vaishnavi AT-One Life III?
The register lists Vaishnavi AT-One Life III with 85 plots and about 5.77 acres of land.
Where does this information about Vaishnavi AT-One Life III come from?
From the public Karnataka RERA register, read on 28 Oct 2026. You can check it at rera.karnataka.gov.in.
Data from the Karnataka RERA register, read 28 Oct 2026. Check it on rera.karnataka.gov.in before you decide.