Home / Browse projects / Bengaluru Urban, Karnataka / RAINBOW MAYFAIR
RAINBOW MAYFAIR
By MR INFRAA
RG-KA-70656 · RERA PRM/KA/RERA/1251/308/PR/190325/007593 · 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.
RAINBOW MAYFAIR is a Residential/Group Housing project by MR INFRAA in Bengaluru Urban, Karnataka, registered with RERA Karnataka as PRM/KA/RERA/1251/308/PR/190325/007593 on 19 Mar 2025. Possession is promised by 31 Jan 2030. 13 of the 62 units on this registration are recorded sold or booked, and 0 of 17 construction stages are filed complete.
At a glance
Project
- NameRAINBOW MAYFAIR
- TypeResidential/Group Housing
- Location
- Anekal
- Bengaluru Urban
- 560083
- Pincode560083
- MapView location on Google Maps (as filed on RERA)
- RERA no.PRM/KA/RERA/1251/308/PR/190325/007593
- ReraGenie IDRG-KA-70656
Builder
- NameMR INFRAA
- Entity typePartnership Firm
- GSTIN29ABOFM5930A1Z7
- Authorized SignatorySUPREETTH VIMALA SURESH
- Other registrations1 more →
Key dates
Key facts
Registration and timeline
- StatusRegistration approved
- Registered on19 Mar 2025
- Promised completion31 Jan 2030
- Revised completionNone
- Buildings1 building record
- Documents filed104 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 |
|---|---|---|---|---|---|---|
| RAINBOW MAYFAIR | - | - | - | 62 | 0 | 62 |
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.
0 of 17 construction stages are filed complete. The stage furthest along is Earth work and other leveling preparation work, at 60%.
Building: 20% average across the applicable activities
| Activity | Progress |
|---|---|
| Earth work and other leveling preparation work | 60% |
| Foundation footing work | 60% |
| Upto Plinth Level | 60% |
| Sub-structure flooring (Parking Floor, more than one floor below general ground level) | 60% |
| Retaining wall (All types) | 30% |
| RCC or MS Framed structure | 50% |
| Masonry Construction | 20% |
| Plastering inside , outside & Ceiling | 0% |
| Joinery: Doors, Windows, Ventilators etc | 0% |
| Basic work of Water supply, Sanitary and Electrification | 0% |
| Dadoing, Skirting, Flooring, Tiles work (All types) | 0% |
| Railing and Grill fixing | 0% |
| Electrification, Water supply and Sanitary Finishing | 0% |
| Painting | 0% |
| Fire prevention and fire fighting fitting and fixture with network | Not applicable |
| Weather Proof work(tile,concrete) | 0% |
| Wardrobe, Showcase, Kitchen cabinet, Puja work | Not applicable |
| Elevation work | 0% |
| Internal and External work including landscapes as per sanctioned drawings | 0% |
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 | Yes | 0% |
| Energy management | Yes | 0% |
| Fire protection and fire safety requirements | No | Not applicable |
| Solid waste management and disposal | Yes | 0% |
| Emergency Evacuation services | No | Not applicable |
| Internal Roads & Footpaths | Yes | 0% |
| Electricity supply transformer and substation | Yes | 0% |
| Storm water drains | Yes | 0% |
| Use of renewable energy | No | Not applicable |
| Sewage Treatment Plant (STP) | Yes | 3% |
| Parks & Tree planting | Yes | 0% |
| Street Lighting | Yes | 0% |
| Electricity | Yes | 0% |
| Smart Home Automation | No | Not applicable |
| CCTV Surveillance | No | Not applicable |
| Club House | Yes | 10% |
| Community Hall | No | Not applicable |
| Outdoor Sports facility | No | Not applicable |
| Indoor Sports facility | No | Not applicable |
| Swimming Pool | Yes | 0% |
| Gym | No | Not applicable |
| Parks | No | Not applicable |
| Power Backup | No | Not applicable |
| Piped Gas | No | Not applicable |
| Water and Sanitation | No | Not applicable |
| Air Conditioning | No | Not applicable |
| Staircases | Yes | 20% |
| Lifts | Yes | 10% |
| 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 | No | Not applicable |
| Terrace | No | Not applicable |
| Outer Wall | No | Not applicable |
| Open parking areas | No | Not applicable |
| 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 ownership2
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 |
|---|---|---|
| MR INFRAA | - | - |
| MR INFRAA | - | - |
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 95.51 cr | Rs 4.21 cr |
| On-site expenditure-Site Overhead | Rs 41.08 cr | Rs 96.97 lakh |
| Payment of taxes | Rs 13.00 cr | Rs 66,383 |
| Principal sum and interest payable to financial institutions-Money Lenders on construction funding or money borrowed for construction | Rs 8.34 cr | Rs 79.45 lakh |
| On-site expenditure-Consultants Fees | Rs 2.24 cr | Rs 8.68 lakh |
| On-site expenditure-Salaries of workers | - | Rs 85.89 lakh |
| On-site expenditure-Cost Of Services(Water, Electricity, Sewage) | - | Rs 2.31 lakh |
Certifying professionals and partners3
Certificates from these professionals release the promoter's withdrawals from the 70 percent account.
| Role | Name |
|---|---|
| Architect | SATHISH KUMAR DESAI |
| Engineer | S LAKSHMIKANTHA |
| Chartered Accountant | SURESH BABU NANJA RAMAN |
Complaints filed with RERA Karnataka
No complaints on record against this registration.
Documents filed104
As listed on the registration, under the names the promoter filed them with; the newest 80 of 104 are shown. The files themselves are available at source: search the registration number PRM/KA/RERA/1251/308/PR/190325/007593 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: RERA MAYFAIR CA CERT Sep 26.pdf | 15 Oct 2026 |
| Q2 2026-27 Form-5 Certificate issued by ArchitectFile: RERA MAYFAIR ARCH CERT SEP 26.pdf | 15 Oct 2026 |
| Q2 2026-27 Form-6 Certificate issued by Structural EngineerFile: RERA MAYFAIR ENGR CERT SEP 26.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: RERA MAYFAIR CA CERT Jun 26.pdf | 15 Jul 2026 |
| Q1 2026-27 Form-5 Certificate issued by ArchitectFile: RERA MAYFAIR ARCH CERT JUNE 26.PDF | 15 Jul 2026 |
| Q1 2026-27 Form-6 Certificate issued by Structural EngineerFile: RERA MAYFAIR ENGR CERT JUNE 26.pdf | 15 Jul 2026 |
| Q1 2026-27 Water supply and sewage board | 15 Jul 2026 |
| Q1 2026-27 KSPCB- PCB (10 Acres to 125 Acres) | 15 Jul 2026 |
| Q1 2026-27 KSPCB- MOEF (Above 50 Acres) | 15 Jul 2026 |
| Q1 2026-27 KPTCL- BESCOM | 15 Jul 2026 |
| Q4 2025-26 Form-4 Certificate issued by Chartered AccountantFile: RERA MAYFAIR CA CERT Mar 26.pdf | 15 Apr 2026 |
| Q4 2025-26 Form-5 Certificate issued by ArchitectFile: RERA MAYFAIR ARCH CERT MAR 26.PDF | 15 Apr 2026 |
| Q4 2025-26 Form-6 Certificate issued by Structural EngineerFile: RERA MAYFAIR ENGR CERT Mar 26.pdf | 15 Apr 2026 |
| Q4 2025-26 Water supply and sewage board | 15 Apr 2026 |
| Q4 2025-26 KSPCB- PCB (10 Acres to 125 Acres) | 15 Apr 2026 |
| Q4 2025-26 KSPCB- MOEF (Above 50 Acres) | 15 Apr 2026 |
| Q4 2025-26 KPTCL- BESCOM | 15 Apr 2026 |
| Q3 2025-26 Form-4 Certificate issued by Chartered AccountantFile: RERA MAYFAIR CA CERT DEC 25.pdf | 13 Jan 2026 |
| Q3 2025-26 Form-5 Certificate issued by ArchitectFile: RERA MAYFAIR ARCH CERT DEC 25.PDF | 13 Jan 2026 |
| Q3 2025-26 Form-6 Certificate issued by Structural EngineerFile: RERA MAYFAR ENGR CERT DEC 25.pdf | 13 Jan 2026 |
| Q3 2025-26 Water supply and sewage board | 13 Jan 2026 |
| Q3 2025-26 KSPCB- PCB (10 Acres to 125 Acres) | 13 Jan 2026 |
| Q3 2025-26 KSPCB- MOEF (Above 50 Acres) | 13 Jan 2026 |
| Q3 2025-26 KPTCL- BESCOM | 13 Jan 2026 |
| AMENITIES DETAILSFile: amenities details.pdf | 28 Feb 2025 |
| AREA DETAILSFile: details.pdf | 28 Feb 2025 |
| SELF ATTESTED ENGINEER LICENSEFile: Engineer self attested.pdf | 28 Feb 2025 |
| PROJECT SPECIFICATIONFile: Specification.pdf | 28 Feb 2025 |
| STP DRAWINGFile: STP drawing.pdf | 28 Feb 2025 |
| WATER NOCFile: Water NOC.jpeg | 28 Feb 2025 |
| RTC, survey 41/4 | - |
| Mutation, survey 41/4 | - |
| Encumbrance Certificate, survey 41/4 | - |
| Conversion/Alienation Order, survey 41/4 | - |
| Sale/Title/Gift Deed, survey 41/4 | - |
| Khatha, survey 41/4 | - |
| RTC, survey 43/1 | - |
| Mutation, survey 43/1 | - |
| Encumbrance Certificate, survey 43/1 | - |
| Conversion/Alienation Order, survey 43/1 | - |
| Sale/Title/Gift Deed, survey 43/1 | - |
| Khatha, survey 43/1 | - |
| Registration CertificateFile: Firm registration certificate.pdf | - |
| GST CertificateFile: Firm registration certificate.pdf | - |
| Partnership DeedFile: MR INFRAA Reconstitution of Partnership 11zon.pdf | - |
| Partner Details | - |
| Partner Details | - |
| Partner Details | - |
| Partner Details | - |
| Certificate issued by CA Form 1File: Form 1.pdf | - |
| Certificate issued by Architect Form 2File: Form 2.PDF | - |
| Certificate issued by Engineer Form 3File: Form 3.pdf | - |
| Project Chartered Accountant | - |
| Project Engineer | - |
| Project Architect | - |
| AffidavitFile: Non litigation Affidavit.pdf | - |
| Balance Sheet 2023 - 2024File: MR Infraa AY 24 25.pdf | - |
| Balance Sheet 2022 - 2023File: MR Infraa AY 23 24.pdf | - |
| Balance Sheet 2021 - 2022File: MR Infraa AY 22 23.pdf | - |
| Audited Profit and Loss Statement 2023 - 2024File: MR Infraa AY 24 25.pdf | - |
| Audited Profit and Loss Statement 2022 - 2023File: MR Infraa AY 23 24.pdf | - |
| Audited Profit and Loss Statement 2021 - 2022File: MR Infraa AY 22 23.pdf | - |
| Income Tax Return Acknowledgement 2023 - 2024File: MR Infraa AY 24 25.pdf | - |
| Income Tax Return Acknowledgement 2022 - 2023File: MR Infraa AY 23 24.pdf | - |
| Income Tax Return Acknowledgement 2021 - 2022File: MR Infraa AY 22 23.pdf | - |
| Plan approval | - |
| MAYFAIR SANC PLAN 01 compressed | - |
| MAYFAIR RERA Brochure11zon | - |
| Agreement of Sale Proforma | - |
| MODEL FORM OF ALLOTMENT LETTER | - |
| FORM B | - |
| AFFIDAVIT sec 3 | - |
| AFFDAVIT CUM DECLARATION | - |
| Legal opinion 11zon | - |
| MAYFAIR BESCOM NOC | - |
| MAYFAIR WATER NOC ACK | - |
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Builder: MR INFRAA
MR INFRAA has 2 registrations on RERA Karnataka, including RAINBOW MAYFAIR and RAINBOW MISTY GREENS. Its filings disclose no earlier RERA Karnataka projects. Read the full track record. See more projects on the Bengaluru Urban district page.
Frequently asked questions
What are my rights if RAINBOW MAYFAIR 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 RAINBOW MAYFAIR?
The registered promoter entity is MR INFRAA, a partnership firm as per the filing. Its GSTIN 29ABOFM5930A1Z7 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 RAINBOW MAYFAIR?
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 RAINBOW MAYFAIR?
The professionals named in the filing: Architect: SATHISH KUMAR DESAI; Engineer: S LAKSHMIKANTHA; Chartered Accountant: SURESH BABU NANJA RAMAN. 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 RAINBOW MAYFAIR?
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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