Bangalore/Project record

K-RERA · the public record

RAINBOW UNO

Bengaluru South · RAINVAS INFRAA

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The registration, progress and filed details in one place. Go further with an independent reading of the project’s evidence.

11%construction reportedQ1 2026 filing
232units not bookedof 240 · Q1 2026 filing
30 Jun 2031declared completionK-RERA registration · read 20 Sep 2026

The record · free to read

Registration read 20 Sep 2026

Progress & dates

The timeline on file.

Promoter-reported construction

K-RERA quarterly filings · Q4 2025 to Q1 2026

declared completion

30 Jun 2031

The registered date and a construction update answer different questions. Neither is a confirmation of possession.

K-RERA registration · read 20 Sep 2026

Inventory & scale

What this registration contains.

4BHK
120
3BHK
120

Filed categories, unchanged · K-RERA registration · read 20 Sep 2026

The whole registration

4.5registered acres

53.0registered units per acre

The average covers the registered land and all registered unit types. It does not describe the space, outlook or surroundings of an individual home.

From another project · Prestige Park Grove

A larger advertised area. Almost the same carpet area.

In Tower 14, E4 has 141 sq ft more saleable area than E2. Its carpet area is only 0.46 sq m larger. The report puts the two layouts side by side.

This illustrates the report format. These findings concern the named sample, not this project.

Read the sample report ↗
Prestige Park Grove · Tower 14 comparison · approved sample report
Prestige Park Grove · Tower 14 comparison · approved sample report

The source record

The details behind the headline.

K-RERA · PRM/KA/RERA/1251/310/PR/180326/008540

This project, on the record

The comparable facts of this project, from its own RERA registration record. Each context percentile names its exact comparison set, drawn from Quietlist’s full register store. The paid report adds drawing-read rows to this same table — what the filed plans show about the site, its edges and the unit layouts.

On the register

Declared completion30 June 2031
Land area18,312 sq m (4.5 acres)
Homes registered240
Tower/wing entries2
Unit mix120 × 4BHK, 120 × 3BHK

In context

Density53 homes per acre
Density in context20th percentile of 787 Bengaluru South projects (median 77.3)

Values as crawled from the official K-RERA record; context percentiles name their comparison population.

Official Registry Facts

Official project scale

RERA filing

Registration-form facts from the K-RERA detail page: use these to sanity-check the builder brochure, parking allotment, and sanctioned-plan references before relying on plan-extracted approximations.

DisclosureOfficial valueWhy it matters
Registered units240Total inventory registered with K-RERA.
Official carpet area32,008 sqmRegulator-disclosed project-level carpet area, not vision-derived room sums.
Official built-up area63,134 sqmUseful scale context when comparing density and project cost.
Registered land area18,312 sqmThe land area attached to this K-RERA registration.
Sanctioned FAR/FSI2.25Higher FAR generally means a denser vertical build, subject to site layout and open-space design.
Registered tower/wing entries2Official tower/wing count in the K-RERA detail page.
Parking total (reconciled)304Separate filed counts; these categories may overlap and are not added together.
Covered-parking field304Separate filed counts; these categories may overlap and are not added together.
Open-parking field0Separate filed counts; these categories may overlap and are not added together.
Garage field0Separate filed counts; these categories may overlap and are not added together.
Approved plan numberBBMP/ADDL.DIR/JDSOUTH/0022/25-26Use this to match the sanctioned drawing set shown by the builder.
Plan approval date19-02-2026
Project start date19-02-2026

Official inventory & towers

RERA filing

K-RERA registration tables showing the project mix and tower/wing scale. Use this to sanity-check sales claims such as "only large homes", "low density", or "plenty of parking" against the filed inventory.

Registered inventory mix

TypeUnitsShareOfficial carpet area
4BHK12050%17,971 sqm
3BHK12050%15,429 sqm

Registered tower / wing summary

Tower/wingFloorsUnitsParkingHeight
12012015264.2 m
22012015264.2 m

Official unit register

RERA filing

K-RERA detail-page flat rows: exact unit numbers, official carpet area, UDS, and parking lots. 240 official flat/unit rows, matching the 240 registered units disclosed above. Use this as a checklist against the specific flat number in your cost sheet and draft agreement.

By unit type

Unit typeRowsCarpet areaUDSParking lots
3 BHK120125.0-137.0 sqm68.0-75.0 sqm120
4 BHK120147.0-154.0 sqm80.0-85.0 sqm120

By tower / wing

Tower/wingRowsCarpet areaUDSParking lots
1120125.0-154.0 sqm68.0-85.0 sqm120
2120125.0-154.0 sqm68.0-85.0 sqm120
Show sample official unit rows
UnitTowerFloorTypeCarpetUDSParking
A101114 BHK154.0 sqm85.0 sqm1
A102114 BHK147.0 sqm80.0 sqm1
A103114 BHK149.0 sqm83.0 sqm1
A104113 BHK137.0 sqm75.0 sqm1
A105113 BHK125.0 sqm68.0 sqm1
A106113 BHK125.0 sqm68.0 sqm1

Legal, Approvals & Project Team

Litigation & compliance

RERA filing

No litigation declared on this project's K-RERA filing.

8 of 31 compliance document slots are filed as Not Applicable; the remaining 23 slots have usable uploaded filings.

No completion certificate (OC) on file yet — project has not been declared complete.

Named utility/regulatory approvals

Electricity (BESCOM/ESCOM)✓ On file (ESCOM/Electricity)
Water & sewage (BWSSB/KWSSB)✓ On file (KWSSB/Water)
Fire NOC✓ On file (Fire Force Department)
Pollution control (KSPCB)✓ On file (KSPCB)
Environmental clearance✓ On file (SEIAA)
Airport Authority height clearance✓ On file (Airport Authority of India)

"Not found in catalog" can mean the approval genuinely isn't on file yet, or that it doesn't apply to this project (K-RERA doesn't tell us which). Ask the builder directly for any marked not found before relying on it.

Statutory approval status

RERA filing

Clean approvals profile: every applicable statutory NOC is on file — including Fire NOC, environmental clearance and pollution-control clearance (KSPCB), the clearances buyers most often find still pending. Nothing is outstanding among the statutory NOCs — which compliance documents are filed versus still under process is a separate matter, covered in Litigation & compliance above. Since these are developer-filed portal statuses, have your lawyer confirm them against the linked NOC copies.

3 further authority slots are marked not applicable by the regulator.

Authority / NOCStatusDateFile
Water supply and sewage boardApproved21-08-2025RAINBOW UNO BWSSB NOC.pdf
KSPCB- PCB (10 Acres to 125 Acres)Approved01-09-2025RAINBOW UNO PCB NOC.pdf
KSPCB- MOEF (Above 50 Acres)Approved06-11-2025RAINBOW UNO MOEF.pdf
KPTCL- BESCOMApproved02-09-2025RAINBOW UNO BESCOM NOC.pdf
Fire and SafetyApproved27-11-2025RAINBOW UNO FIRE NOC.pdf
Airport Authority of IndiaApproved09-11-2025RAINBOW UNO AIRPORT NOC.pdf
BSNL/Telecommunication DepartmentApproved01-10-2025RAINBOW UNO BSNL NOC.pdf

Project team & certifications

RERA filing

K-RERA names 4 project professional/vendor rows across Chartered accountant, Engineer, Architect, Contractor. Use this to cross-check whose certificates, drawings, and contractor commitments support the filing; final reliance still belongs with your lawyer/technical reviewer.

RoleNameRegistration / licenceSinceLocality
Chartered accountantSURESH BABU NANJA RAMAN2159792019Bengaluru Urban, Karnataka - 560061
EngineerLAKSHMIKANTHA SBCC/BL-3.6/E-4424/2018-192020Bengaluru Urban, Karnataka - 560085
ArchitectSATHISH KUMAR DESAICA/1996/193341996Bengaluru Urban, Karnataka - 560047
ContractorM/S. RAINVAS INFRAA-2018Bengaluru Urban, Karnataka - 560011

Builder track record

RERA filing

Rainvas Infraa has 2 other K-RERA-registered projects in our records. 2 are past their declared completion deadline with no completion certificate recorded — but because K-RERA publishes OCs inconsistently, a project that has actually been finished and handed over still shows up this way, so this overstates real delays, especially for a high-volume established builder. That is a higher delayed rate than the K-RERA average across Bengaluru on the same measure.

Read this as a list to spot-check for a pattern of genuinely stalled projects, not as a delay rate — pull up a few of the builder’s other K-RERA registrations and check whether they’ve actually been delivered.

Financials & Construction Progress

Financial disclosures

RERA filing

Latest quarterly filing (2026-Q1): ₹2.23 Cr collected from buyers, ₹2.23 Cr withdrawn from the project's escrow account.

Construction progress10% → 11% (+1 pts)
Units sold/booked as registered8/240 (3%)
Buyer collections in available QPRs₹2.23 Cr
Escrow withdrawals in available QPRs₹2.23 Cr (1.00x collections)
  • Construction progress moved from 10% to 11% across the filed QPR window.

QPR figures are developer-filed quarterly disclosures. Collections and withdrawals are not a project valuation; they are a sanity check for whether sales, construction progress, and escrow draws appear directionally aligned.

Declared construction cost ÷ registered units averages to ₹59.1 lakhs per unit — the developer's own declared construction/development cost, not a sale price. K-RERA filings don't disclose what the builder is charging, so this can't tell you whether you're getting a fair deal — only you comparing your quoted price against comparable listings nearby can answer that.

RERA 70% project account is on file: HDFC KASTURBA ROAD IFSC Code : HDFC0000009 Pin Code : 560001. RERA requires 70% of buyer collections to sit in this separate, project-specific account, drawn only against certified construction milestones — confirm your payments are made to THIS account (not a general builder account) and that it appears on your allotment letter.

Location & Connectivity

The nearest major job hub is ~13 km away — a real but liveable commute to the nearest job hub — factor peak-hour traffic.

LandmarkStraight-line
MG Road / city centre10 km
Electronic City13 km
Bellandur–Marathahalli belt15 km
Outer Ring Road / Manyata17 km
Whitefield IT hub23 km
Kempegowda Int'l Airport37 km

Straight-line distances from the geocoded project locality (the RERA address is an area, not a door) — directional, not door-to-door drive times. Check the actual road route, the nearest metro station and daily-need shops/schools/hospitals on a site visit.

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Built by Rainvas Infraa.
Rainvas Infraa has 3 projects registered in Bangalore.

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Other RERA-registered projects in Kumaraswamy Layout

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Shriram Southern Crest - Phase -2

Major developers building in Kumaraswamy Layout

Figures are the developer's own quarterly disclosures on the Karnataka RERA register. "Built" is the highest construction % filed; "sold" is booked units over total. Not a claim about the developer's intent. Explore every project on our Bangalore project-health tool.

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Last checked against the RERA register: 20 Sep 2026