Home / Browse projects / Bengaluru Rural, Karnataka / RIVIERA UNO
RIVIERA UNO
RG-KA-11026 · RERA PRM/KA/RERA/1250/304/PR/060225/007489 · Last updated on RERA Karnataka portal: 15 Oct 2026
Source: official RERA Karnataka filing
Red flags
- No red flags in this filing
Clear
- No litigation declared
- No complaints on record
- Completion date never moved
- Separate project account declared
Saved.
RIVIERA UNO is a Residential/Group Housing project by NIRVANA DEVELOPERS in Bengaluru Rural, Karnataka, registered with RERA Karnataka as PRM/KA/RERA/1250/304/PR/060225/007489 on 6 Feb 2025. Possession is promised by 31 Jan 2030. 107 of the 137 units on this registration are recorded sold or booked, and 4 of 15 construction stages are filed complete.
At a glance
Project
- NameRIVIERA UNO
- TypeResidential/Group Housing
- Location
- Hosakote
- Bengaluru Rural
- 560067
- Pincode560067
- MapView location on Google Maps (as filed on RERA)
- RERA no.PRM/KA/RERA/1250/304/PR/060225/007489
- ReraGenie IDRG-KA-11026
Builder
- NameNIRVANA DEVELOPERS
- Entity typePartnership Firm
- GSTIN29AATFN9453F1ZJ
- Authorized SignatoryGAJANAND SITARAM GUPTA
Key dates
Key facts
Registration and timeline
- StatusRegistration approved
- Registered on6 Feb 2025
- Promised completion31 Jan 2030
- Revised completionNone
- Buildings19 building records
- Documents filed175 files
Current status
Figures as on 15 Oct 2026, this project's latest RERA Karnataka filing.
Buildings and wings, as sanctioned
| Building | Wing | Floors sanctioned | Habitable floors | Residential units | Other units | Total |
|---|---|---|---|---|---|---|
| Block A | - | - | - | 10 | 0 | 10 |
| Block B | - | - | - | 10 | 0 | 10 |
| Block C | - | - | - | 10 | 0 | 10 |
| Block D | - | - | - | 10 | 0 | 10 |
| Block E | - | - | - | 11 | 0 | 11 |
| Block F | - | - | - | 11 | 0 | 11 |
| Block G | - | - | - | 11 | 0 | 11 |
| Block H | - | - | - | 3 | 0 | 3 |
| Block I | - | - | - | 2 | 0 | 2 |
| Block J | - | - | - | 6 | 0 | 6 |
| Block K | - | - | - | 6 | 0 | 6 |
| Block L | - | - | - | 6 | 0 | 6 |
| Block M | - | - | - | 6 | 0 | 6 |
| Block N | - | - | - | 6 | 0 | 6 |
| Block O | - | - | - | 6 | 0 | 6 |
| Block P | - | - | - | 6 | 0 | 6 |
| Block Q | - | - | - | 6 | 0 | 6 |
| Block R | - | - | - | 6 | 0 | 6 |
| Block S | - | - | - | 5 | 0 | 5 |
The full filing
Everything below is from the project's own RERA Karnataka filing, free to read.
Construction progress by building1
As on 15 Oct 2026, the date of the latest filing. The RERA activity checklist for each building, from the promoter's latest quarterly progress filing. These are the promoter's own figures, not an independent inspection.
4 of 15 construction stages are filed complete. The stage furthest along is RCC or MS Framed structure, at 70%.
Building: 45% average across the applicable activities
| Activity | Progress |
|---|---|
| Earth work and other leveling preparation work | 100% |
| Foundation footing work | 100% |
| Upto Plinth Level | 100% |
| Sub-structure flooring (Parking Floor, more than one floor below general ground level) | 100% |
| Retaining wall (All types) | Not applicable |
| RCC or MS Framed structure | 70% |
| Masonry Construction | 45% |
| Plastering inside , outside & Ceiling | 45% |
| Joinery: Doors, Windows, Ventilators etc | 5% |
| Basic work of Water supply, Sanitary and Electrification | 10% |
| Dadoing, Skirting, Flooring, Tiles work (All types) | 10% |
| Railing and Grill fixing | 2% |
| Electrification, Water supply and Sanitary Finishing | 5% |
| Painting | 23% |
| Fire prevention and fire fighting fitting and fixture with network | Not applicable |
| Weather Proof work(tile,concrete) | 5% |
| Wardrobe, Showcase, Kitchen cabinet, Puja work | Not applicable |
| Elevation work | 60% |
| Internal and External work including landscapes as per sanctioned drawings | Not applicable |
Progress on shared amenities40
As on 15 Oct 2026, the date of the latest filing. Lifts, roads, water and the other shared works, from the same quarterly filing, and reported by the promoter rather than inspected.
| Common facility | Proposed | Progress |
|---|---|---|
| Water Supply | Yes | 0% |
| Sewage and Drainage System | Yes | 0% |
| Water conservation/rain water harvesting/recharge of ground water | No | Not applicable |
| Energy management | No | Not applicable |
| Fire protection and fire safety requirements | No | Not applicable |
| Solid waste management and disposal | No | Not applicable |
| Emergency Evacuation services | No | Not applicable |
| Internal Roads & Footpaths | Yes | 5% |
| Electricity supply transformer and substation | Yes | 0% |
| Storm water drains | Yes | 30% |
| Use of renewable energy | No | Not applicable |
| Sewage Treatment Plant (STP) | Yes | 35% |
| Parks & Tree planting | Yes | 20% |
| Street Lighting | Yes | 20% |
| Electricity | Yes | 0% |
| Smart Home Automation | No | Not applicable |
| CCTV Surveillance | Yes | 0% |
| Club House | No | Not applicable |
| Community Hall | No | Not applicable |
| Outdoor Sports facility | Yes | 0% |
| Indoor Sports facility | No | Not applicable |
| Swimming Pool | No | Not applicable |
| Gym | No | Not applicable |
| Parks | Yes | 0% |
| Power Backup | No | Not applicable |
| Piped Gas | No | Not applicable |
| Water and Sanitation | Yes | 0% |
| Air Conditioning | No | Not applicable |
| Staircases | Yes | 0% |
| Lifts | No | Not applicable |
| Corridor/Lobbies | No | Not applicable |
| Fire escapes | No | Not applicable |
| Common entrance and exit for the building/common portico/foyer/verandah | No | Not applicable |
| Basement | Yes | 0% |
| Terrace | No | Not applicable |
| Outer Wall | No | Not applicable |
| Open parking areas | Yes | 0% |
| Provision for lodging of management staff and security staff | No | Not applicable |
| Water conservation and renewable energy | No | Not applicable |
| Common storage spaces | No | Not applicable |
Land and ownership10
This page carries no encumbrance declaration for this project. That is silence on the question, and not a record of clear land.
| Landowner | Village | District |
|---|---|---|
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
| NIRVANA DEVELOPERS | - | - |
Project account and cost
70 percent of buyer money must sit in the project account, so check that your agreement for sale names a designated account for this project and pay into that account only.
| Cost line | Estimated | Incurred |
|---|---|---|
| Estimated Cost of Construction as certified by Engineer | Rs 246.92 cr | Rs 91.67 cr |
| Administrative Costs | Rs 3.50 cr | - |
| On-site expenditure-Consultants Fees | Rs 1.20 cr | - |
Certifying professionals and partners3
Certificates from these professionals release the promoter's withdrawals from the 70 percent account.
| Role | Name |
|---|---|
| Architect | Srimathi J Adiga |
| Engineer | Vishnu Kumar |
| Chartered Accountant | Mahaveer Bhansali Jain |
Complaints filed with RERA Karnataka
No complaints on record against this registration.
Documents filed175
As listed on the registration, under the names the promoter filed them with; the newest 80 of 175 are shown. The files themselves are available at source: search the registration number PRM/KA/RERA/1250/304/PR/060225/007489 on the RERA Karnataka portal. We publish what the filing says and never host the promoter's documents in place of it.
| Document | Uploaded |
|---|---|
| Q2 2026-27 Form-4 Certificate issued by Chartered AccountantFile: FORM-4 RIVIERA UNO Q2 26-27.pdf | 15 Oct 2026 |
| Q2 2026-27 Form-5 Certificate issued by ArchitectFile: FORM-5 RIVIERA UNO Q2 26-27.pdf | 15 Oct 2026 |
| Q2 2026-27 Form-6 Certificate issued by Structural EngineerFile: FORM-6 RIVIERA UNO Q2 26-27.pdf | 15 Oct 2026 |
| Q2 2026-27 Water supply and sewage board | 15 Oct 2026 |
| Q2 2026-27 KSPCB- PCB (10 Acres to 125 Acres) | 15 Oct 2026 |
| Q2 2026-27 KSPCB- MOEF (Above 50 Acres) | 15 Oct 2026 |
| Q2 2026-27 KPTCL- BESCOM | 15 Oct 2026 |
| Q1 2026-27 Form-4 Certificate issued by Chartered AccountantFile: Form - 4 Rera - Riviera Uno Jun26 sd.pdf | 14 Jul 2026 |
| Q1 2026-27 Form-5 Certificate issued by ArchitectFile: Form5, Q1 2026-27,Riviero Uno.pdf | 14 Jul 2026 |
| Q1 2026-27 Form-6 Certificate issued by Structural EngineerFile: FORM-6 RIVIERA UNO 30-06-2026.pdf | 14 Jul 2026 |
| Q1 2026-27 Water supply and sewage board | 14 Jul 2026 |
| Q1 2026-27 KSPCB- PCB (10 Acres to 125 Acres) | 14 Jul 2026 |
| Q1 2026-27 KSPCB- MOEF (Above 50 Acres) | 14 Jul 2026 |
| Q1 2026-27 KPTCL- BESCOM | 14 Jul 2026 |
| Q4 2025-26 Form-4 Certificate issued by Chartered AccountantFile: Form - 4 Rera - Riviera Uno Mar26 signed.pdf | 14 Apr 2026 |
| Q4 2025-26 Form-5 Certificate issued by ArchitectFile: Form5,Q4,2025-26,Riviero Uno.pdf | 14 Apr 2026 |
| Q4 2025-26 Form-6 Certificate issued by Structural EngineerFile: FORM-6 RIVIERA UNO 31-03-2026.pdf | 14 Apr 2026 |
| Q3 2025-26 Form-4 Certificate issued by Chartered AccountantFile: Form - 4 Rera - Riviera Uno Dec25 signed.pdf | 14 Jan 2026 |
| Q3 2025-26 Form-5 Certificate issued by ArchitectFile: Form 5, Q3,2025-26, Riviera Uno.pdf | 14 Jan 2026 |
| Q3 2025-26 Form-6 Certificate issued by Structural EngineerFile: FORM-6 RIVIERA UNO 31-12-2025.pdf | 14 Jan 2026 |
| Financials FY 2023-24File: 1 Financials FY 2023-24.pdf | 1 Feb 2025 |
| Firm RegistrationFile: 2 Firm Registration.pdf | 1 Feb 2025 |
| Form-1 CA CertificateFile: 3 Form-1 CA Certificate.pdf | 1 Feb 2025 |
| Source of funds with supporting docsFile: 4 Source of funds with supporting docs.pdf | 1 Feb 2025 |
| EC Sy No 192-1 2004-2025File: 1 EC Sy No 192-1 2004-2025.pdf | 1 Feb 2025 |
| EC Sy No 192-2 2004-2025File: 2 EC Sy No 192-2 2004-2025.pdf | 1 Feb 2025 |
| EC Sy No 193 2004-2025File: 3 EC Sy No 193 2004-2025.pdf | 1 Feb 2025 |
| EC Sy No 194 2004-2025File: 4 EC Sy No 194 2004-2025.pdf | 1 Feb 2025 |
| EC Sy No 195-1 2004-2025File: 5 EC Sy No 195-1 2004-2025.pdf | 1 Feb 2025 |
| EC Sy No 195-2 NOTARIZEDFile: 6 EC Sy No 195-2 NOTARIZED.pdf | 1 Feb 2025 |
| EC Sy No 197-1 2004-2025File: 7 EC Sy No 197-1 2004-2025.pdf | 1 Feb 2025 |
| EC Sy No 197-2 2004-2025File: 8 EC Sy No 197-2 2004-2025.pdf | 1 Feb 2025 |
| EC Sy No 196 2004-2025File: 9 EC Sy No 196 2004-2025.pdf | 1 Feb 2025 |
| EC Sy No 20-1 2004-2025File: 10 EC Sy No 20-1 2004-2025.pdf | 1 Feb 2025 |
| Clarification on OS 1768 with latest RTCFile: 11 Clarification on OS 1768 with latest RTC.pdf | 1 Feb 2025 |
| Legal Opinion LatestFile: 12 Legal Opinion Latest.pdf | 1 Feb 2025 |
| ADLR SketchFile: 1 ADLR Sketch.pdf | 1 Feb 2025 |
| Commencement Letters - Block A to SFile: 2 Commencement Letters - Block A to S.pdf | 1 Feb 2025 |
| Form-3 Engineer CertificateFile: 3 Form-3 Engineer Certificate.pdf | 1 Feb 2025 |
| Proforma AFS RIVIERA UNOFile: 4 Proforma AFS RIVIERA UNO.pdf | 1 Feb 2025 |
| Approved Plan BLOCK A and BFile: 1 BLOCK A and B.pdf | 1 Feb 2025 |
| Approved Plan BLOCK C and DFile: 2 BLOCK C and D.pdf | 1 Feb 2025 |
| Approved Plan BLOCK E and FFile: 3 BLOCK E and F.pdf | 1 Feb 2025 |
| Approved Plan BLOCK G and HFile: 4 BLOCK G and H.pdf | 1 Feb 2025 |
| Approved Plan BLOCK IFile: 5 BLOCK I.pdf | 1 Feb 2025 |
| Approved Plan BLOCK JFile: 6 BLOCK J.pdf | 1 Feb 2025 |
| Approved Plan BLOCK K and LFile: 7 BLOCK K and L.pdf | 1 Feb 2025 |
| Approved Plan BLOCK M and NFile: 8 BLOCK M and N.pdf | 1 Feb 2025 |
| Approved Plan BLOCK O and PFile: 9 BLOCK O and P.pdf | 1 Feb 2025 |
| Approved Plan BLOCK Q and RFile: 10 BLOCK Q and R.pdf | 1 Feb 2025 |
| Approved Plan BLOCK SFile: 11 BLOCK S.pdf | 1 Feb 2025 |
| RTC, survey 192/1 | - |
| Mutation, survey 192/1 | - |
| Encumbrance Certificate, survey 192/1 | - |
| Conversion/Alienation Order, survey 192/1 | - |
| Sale/Title/Gift Deed, survey 192/1 | - |
| Khatha, survey 192/1 | - |
| RTC, survey 192/2 | - |
| Mutation, survey 192/2 | - |
| Encumbrance Certificate, survey 192/2 | - |
| Conversion/Alienation Order, survey 192/2 | - |
| Sale/Title/Gift Deed, survey 192/2 | - |
| Khatha, survey 192/2 | - |
| RTC, survey 193 | - |
| Mutation, survey 193 | - |
| Encumbrance Certificate, survey 193 | - |
| Conversion/Alienation Order, survey 193 | - |
| Sale/Title/Gift Deed, survey 193 | - |
| Khatha, survey 193 | - |
| RTC, survey 194 | - |
| Mutation, survey 194 | - |
| Encumbrance Certificate, survey 194 | - |
| Conversion/Alienation Order, survey 194 | - |
| Sale/Title/Gift Deed, survey 194 | - |
| Khatha, survey 194 | - |
| RTC, survey 195/1 | - |
| Mutation, survey 195/1 | - |
| Encumbrance Certificate, survey 195/1 | - |
| Conversion/Alienation Order, survey 195/1 | - |
| Sale/Title/Gift Deed, survey 195/1 | - |
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Builder: NIRVANA DEVELOPERS
NIRVANA DEVELOPERS has 1 registration on RERA Karnataka, including RIVIERA UNO. Its filings disclose no earlier RERA Karnataka projects. Read the full track record. See more projects on the Bengaluru Rural district page.
Frequently asked questions
What are my rights if RIVIERA UNO is delayed beyond 31 Jan 2030?
Under section 18 of the RERA Act you may stay in the project and claim interest for every month of delay, at the rate the state's RERA rules prescribe, or exit and claim a full refund with interest. Claims are filed as complaints with RERA Karnataka.
How do I verify and contact the developer of RIVIERA UNO?
The registered promoter entity is NIRVANA DEVELOPERS, a partnership firm as per the filing. Its GSTIN 29AATFN9453F1ZJ can be cross-checked on the MCA and GST portals. Your agreement for sale must name this exact entity, not a group brand name. The promoter's registered address and contact details are on the project's RERA Karnataka listing and in its filed documents.
Is my payment protected in RIVIERA UNO?
Partly, by law. 70 percent of every buyer payment must go into the project's designated bank account, withdrawable only against architect, engineer and CA certificates as construction progresses. Separately, a promoter cannot take more than 10 percent of the price before signing a registered agreement for sale (section 13). Neither rule guarantees completion; they limit how far your money can travel from the project.
Who certifies construction progress at RIVIERA UNO?
The professionals named in the filing: Architect: Srimathi J Adiga; Engineer: Vishnu Kumar; Chartered Accountant: Mahaveer Bhansali Jain. Their certificates are what unlock the promoter's withdrawals from the 70 percent account, so their names on record are part of the project's accountability chain.
What should I check before booking in RIVIERA UNO?
Four things this page cannot decide for you: that the carpet area in your agreement matches the filed carpet area; that the agreement follows the model agreement under the state's RERA rules, with deviations highlighted; the promoter's record on their other projects, not just this one; whether construction progress keeps pace with sales in the coming quarters.
Spotted something wrong on this page, or want to tell us what would make it more useful? Every page here is built from what the promoter filed on RERA Karnataka, and we read every report.
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