Birla Trimaya Phase-2
RERA Property Intelligence Report · Preview
BIRLA ARNAA · Devanahalli · K-RERA PRM/KA/RERA/1250/303/PR/040924/006988
The Drawings Report · ₹4,999
We read all 7 approved drawings and 33 filed papers on this project’s RERA file — the sheets the builder filed to get it approved.
Only 3 of 473 flats not yet sold in the latest quarterly filing · 18% reported construction progress.
One real find, from a Noida project’s approved drawings: the buyer pays for 10,000 sq ft — the floor inside the flat is 6,982 sq ft.
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Free before you decide: the 14 things to get in writing before you book
Every item comes from a real RERA filing. Send it to the family group before anyone pays a token.
Send the checklist to the family group Read it here →BIRLA TRIMAYA PHASE-2 covers 26.1 acres with 8 towers and 473 registered homes, providing 26 × 1 BHK, 37 × 4 BHK, 283 × 3 BHK, and 127 × 2 BHK units, estimated at ₹299.2 crore. Its density of 18.1 homes per acre is the 30th percentile among 70 Devanahalli projects (median 67.4). Its declared completion date is 20 June 2029; no occupancy certificate is on 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
In context
Values as crawled from the official K-RERA record; context percentiles name their comparison population.
What you can verify free on this page
The official K-RERA filing record, in plain English
Registration and delivery
Birla Trimaya Phase-2 is registered with K-RERA as PRM/KA/RERA/1250/303/PR/040924/006988, and the promoter has declared completion for 20 Jun 2029.
20 Jun 2029
declared completion
Figures are the promoter's own filings as they stood when Quietlist last read the register. A declared completion date is a filing, not a handover commitment.
Source · K-RERA project register · read 10 Sep 2026
Project scale
Birla Trimaya Phase-2 spans 105,563 sq m (26.09 acres), comprises 8 towers, registers 473 units, and is declared to cost ₹299.21 cr.
₹299.21 cr
declared project cost
26.09acres
105,563 sq m
473units
on the registration
0.33FAR
sanctioned
Scale and cost as the promoter registered them. The declared cost is the promoter's own estimate on the filing, not a valuation and not a price to a buyer.
Source · K-RERA project registration · read 10 Sep 2026
Promoter record
Birla Arnaa is the promoter of record on 7 projects registered with K-RERA, none of which are past their declared completion dates on the register.
7projects
registered with K-RERA
0past declared date
on the register
25%
average construction reported
Counted across Quietlist's full K-RERA register store, matched on the promoter name as it appears on each filing.
Source · K-RERA register, all projects · read 10 Sep 2026
Construction
Birla Trimaya Phase-2 reports 18% construction progress in its most recent quarterly filing with K-RERA.
18%
reported construction progress
The percentage the promoter filed at the last quarterly report. It is a filed figure, not an inspection, and it can lag site conditions between filings.
Source · K-RERA quarterly progress report · read 10 Sep 2026
Sales
Birla Trimaya Phase-2 reports 468 of 473 units booked in its most recent quarterly filing with K-RERA, about 99%.
99%booked
468 of 473 units
Booked share as the promoter filed it at the last quarterly report; this is the filed position, not current availability.
Source · K-RERA quarterly progress report · read 10 Sep 2026
🔒 What I’d do as a buyer here · Drawings Report
The report opens with what this project really is — read from its approved drawings — then the specific calls: the cheapest good way to buy here, the flat to say no to, what you can stop worrying about, and what to get in writing before you sign anything.
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.
| Disclosure | Official value | Why it matters |
|---|---|---|
| Registered units | 473 | Total inventory registered with K-RERA. |
| Official carpet area | 46,281 sqm | Regulator-disclosed project-level carpet area, not vision-derived room sums. |
| Official built-up area | 90,451 sqm | Useful scale context when comparing density and project cost. |
| Registered land area | 105,563 sqm | The land area attached to this K-RERA registration. |
| Sanctioned FAR/FSI | 0.33 | Higher FAR generally means a denser vertical build, subject to site layout and open-space design. |
| Registered towers/wings | 8 | Official tower/wing count in the K-RERA detail page. |
| Parking disclosed | 510 total (510 covered, 0 open) — 1.08 spaces/unit | Confirm whether your quoted unit includes an allotted parking space and where it sits. |
| Approved plan number | NA | Use this to match the sanctioned drawing set shown by the builder. |
| Plan approval date | 14-08-2024 | |
| Project start date | 04-02-2025 |
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
| Type | Units | Share | Official carpet area |
|---|---|---|---|
| 1 BHK | 26 | 5% | 1,277 sqm |
| 4 BHK | 37 | 8% | 7,857 sqm |
| 3 BHK | 283 | 60% | 27,631 sqm |
| 2 BHK | 127 | 27% | 9,515 sqm |
Registered tower / wing summary
| Tower/wing | Floors | Units | Parking | Height |
|---|---|---|---|---|
| Tower 11 | 13 | 83 | 83 | 41.3 m |
| Tower 12 | 13 | 83 | 83 | 41.3 m |
| Tower-22 | 12 | 90 | 90 | 38.35 m |
| Tower-23 | 12 | 90 | 90 | 38.35 m |
| Tower-24 | 12 | 90 | 90 | 38.35 m |
| Tower-31B | 3 | 16 | 32 | 14.05 m |
| Tower-31C | 3 | 12 | 24 | 14.05 m |
| Tower-34 | 1 | 9 | 18 | 7.15 m |
K-RERA detail-page flat rows: exact unit numbers, official carpet area, UDS, and parking lots. 473 official flat/unit rows, matching the 473 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 type | Rows | Carpet area | UDS | Parking lots |
|---|---|---|---|---|
| 3 BHK | 283 | 89.2-103.9 sqm | 47.1-55.3 sqm | 283 |
| 2 BHK | 127 | 74.0-75.2 sqm | 38.2-40.3 sqm | 127 |
| 4 BHK | 37 | 195.1-294.2 sqm | 83.1-132.7 sqm | 74 |
| 1 BHK | 26 | 48.8-49.5 sqm | 25.4-25.8 sqm | 26 |
By tower / wing
| Tower/wing | Rows | Carpet area | UDS | Parking lots |
|---|---|---|---|---|
| Tower-22 | 90 | 48.8-103.9 sqm | 25.4-54.2 sqm | 90 |
| Tower-23 | 90 | 74.0-103.9 sqm | 38.6-55.3 sqm | 90 |
| Tower-24 | 90 | 74.0-103.6 sqm | 38.2-53.6 sqm | 90 |
| Tower 11 | 83 | 75.2-103.9 sqm | 38.6-54.2 sqm | 83 |
| Tower 12 | 83 | 75.2-103.6 sqm | 38.6-54.2 sqm | 83 |
| Tower-31B | 16 | 195.1-294.2 sqm | 83.1-132.7 sqm | 32 |
| Tower-31C | 12 | 195.1-286.4 sqm | 83.1-127.9 sqm | 24 |
| Tower-34 | 9 | 203.3-210.4 sqm | 83.8-90.5 sqm | 18 |
| Unit | Tower | Floor | Type | Carpet | UDS | Parking |
|---|---|---|---|---|---|---|
| 2 | Tower 11 | 0 | 3 BHK | 91.6 sqm | 48.3 sqm | 1 |
| 3 | Tower 11 | 0 | 3 BHK | 103.6 sqm | 53.6 sqm | 1 |
| 4 | Tower 11 | 0 | 3 BHK | 103.9 sqm | 54.2 sqm | 1 |
| 5 | Tower 11 | 0 | 3 BHK | 100.2 sqm | 52.6 sqm | 1 |
| 6 | Tower 11 | 0 | 3 BHK | 91.6 sqm | 47.8 sqm | 1 |
| 1 | Tower 11 | 1 | 2 BHK | 75.2 sqm | 38.6 sqm | 1 |
What the numbers tell you
Synthesis from the official RERA scale, unit register, and land rows — the read a sales team won't volunteer.
🔒 Which flat to ask for · Drawings Report
The flat-level read: which towers and floors to prefer and which to avoid, what the drawings put above, below and beside each flat, and the things on this site nobody at the sales desk will tell you about.
No litigation declared on this project's K-RERA filing.
4 of 32 compliance document slots are filed as Not Applicable; the remaining 28 slots have usable uploaded filings.
No completion certificate (OC) on file yet — project has not been declared complete.
Named utility/regulatory approvals
"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.
10 further authority slots are marked not applicable by the regulator.
| Authority / NOC | Status | Date | File |
|---|
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.
| Role | Name | Registration / licence | Since | Locality |
|---|---|---|---|---|
| Chartered accountant | Raghupati Hegde | 226604 | 2017 | Bengaluru Urban, Karnataka - 560098 |
| Engineer | Arun Nadig | BCC/BL-3.6 E - 4059/14-15 | 2015 | Bengaluru Urban, Karnataka - 560001 |
| Architect | DILIP KUMAR P. R | COA/2015/72475 | 2000 | Bengaluru Urban, Karnataka - 560025 |
| Contractor | Ahluwalia Contracts India Limited | - | 1979 | Bengaluru Urban, Karnataka - 560064 |
Birla Arnaa has 7 other K-RERA-registered projects in our records (average reported construction progress 25%). 0 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 lower 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.
Latest quarterly filing (2025-Q4): ₹39.92 Cr collected from buyers, ₹3.55 Cr withdrawn from the project's escrow account.
| Construction progress | 16% → 18% (+2 pts) |
| Units sold/booked as registered | 470/473 (99%) |
| Buyer collections in available QPRs | ₹76.70 Cr |
| Escrow withdrawals in available QPRs | ₹18.45 Cr (0.24x collections) |
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 ₹63.3 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.
The nearest major job hub is ~17 km away — a real but liveable commute to the nearest job hub — factor peak-hour traffic.
| Landmark | Straight-line |
|---|---|
| Kempegowda Int'l Airport | 4 km |
| Outer Ring Road / Manyata | 17 km |
| MG Road / city centre | 24 km |
| Whitefield IT hub | 26 km |
| Bellandur–Marathahalli belt | 28 km |
| Electronic City | 38 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.
The approved drawings
Everything above is on this page already, free, from the government record. The drawings are different: the 7 approved sheets are the same drawings the builder filed to get BIRLA TRIMAYA PHASE-2 approved — what sits under each tower, which floor holds machines, what the sales sheet leaves out. Nobody reads them for you. We do.
What that turns up — from other projects’ filings:
ATS Knightsbridge · Sector 124, Noida
You pay for 10,000 sq ft. The floor inside your home is 6,982 sq ft. The rest is walls, shared circulation and services. Get both numbers written into your agreement before you pay any booking amount.
Oberoi Elysian · Goregaon East, Mumbai
“The building is complete.” The tower has reached full height — true. The same filed certificate, same page: sanitary fittings 6% done. Ask for a possession date in writing.
Godrej Aristocrat · Sector 49, Gurugram
Paying extra for the top floor? The terrace drawing shows what sits on the slab above those flats: the overhead water tanks, the lift machine rooms and the roof machinery. Ask which flat sits under which.
Prestige Camden Gardens · Thanisandra, Bengaluru
The approved parking table asks for 12 visitor spaces. It shows 0. Two-wheeler spaces: also 0. Ask in writing where visitors will park.
Want this project read from its filed drawings?
Only 3 of 473 flats not yet sold in the latest quarterly filing. If one of them is yours, the drawings tell you what you are getting; if you are buying resale, most of what the register knows is already on this page. With 18% reported construction progress, there is no finished building to walk through — the approved drawings are the only place to see what you are buying. Still choosing? We read the 7 approved drawings on BIRLA TRIMAYA PHASE-2’s file and tell you which flats we would ask for, what sits around them, and what to get in writing before you pay the token.
This page is the free K-RERA filing summary. For BIRLA TRIMAYA PHASE-2, one reading of it goes further. Which flat should I ask for? — what the approved drawings and filed papers say about the flats, the parking, the approvals, and what to get in writing before you sign. That is the Drawings Report. See a real one first:
Drawings Report sample: Prestige Camden Gardens → · browse all sample reports →
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Drawings Report · ₹4,999
Every drawing on file, read — which flat to ask for · 1 working day
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Built by Birla Arnaa. View Birla Arnaa's full track record →
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: 10 Sep 2026