K-RERA · the public record
Mantri Tranquil
Bengaluru South · Mantri Developers
Know the project.
Then choose your home.
The registration, progress and filed details in one place. Go further with an independent reading of the project’s evidence.
The record · free to read
Registration read 20 Sep 2026Progress & dates
The timeline on file.
Available record
No construction trend to plot.
The records used for this page do not supply a series of construction percentages. This does not establish whether possession has been given.
declared completion
31 Jul 2024
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.
Filed categories, unchanged · K-RERA registration · read 20 Sep 2026
The whole registration
0.2registered acres
507.7registered 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 ↗
The source record
The details behind the headline.
K-RERA · PRM/KA/RERA/1251/310/PR/190711/002659
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
In context
Values as crawled from the official K-RERA record; context percentiles name their comparison population.
Official Registry Facts
Official project scale
RERA filingRegistration-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 | 104 | Total inventory registered with K-RERA. |
| Official carpet area | 8,737 sqm | Regulator-disclosed project-level carpet area, not vision-derived room sums. |
| Registered land area | 829 sqm | The land area attached to this K-RERA registration. |
| Sanctioned FAR/FSI | 2.5 | Higher FAR generally means a denser vertical build, subject to site layout and open-space design. |
| Registered tower/wing entries | 1 | Official tower/wing count in the K-RERA detail page. |
| Parking total (reconciled) | 104 | Separate filed counts; these categories may overlap and are not added together. |
| Open-parking field | 75 | Separate filed counts; these categories may overlap and are not added together. |
| Garage field | 0 | Separate filed counts; these categories may overlap and are not added together. |
| Project start date | 01-08-2018 |
Official inventory & towers
RERA filingK-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 |
|---|---|---|---|
| Residential Apartment | 104 | 100% | 8,737 sqm |
Registered tower / wing summary
| Tower/wing | Floors | Units | Parking | Height |
|---|---|---|---|---|
| Block L | 14 | 104 | 104 | - |
Official unit register
RERA filingK-RERA detail-page flat rows: exact unit numbers, official carpet area, UDS, and parking lots. 104 official flat/unit rows, matching the 104 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 |
|---|---|---|---|---|
| 2BHK | 104 | 79.6-87.0 sqm | 81.7-88.4 sqm | 104 |
By tower / wing
| Tower/wing | Rows | Carpet area | UDS | Parking lots |
|---|---|---|---|---|
| Block L | 104 | 79.6-87.0 sqm | 81.7-88.4 sqm | 104 |
Show sample official unit rows
| Unit | Tower | Floor | Type | Carpet | UDS | Parking |
|---|---|---|---|---|---|---|
| L-201 | Block L | 2 | 2BHK | 86.7 sqm | 88.0 sqm | 1 |
| L-202 | Block L | 2 | 2BHK | 82.8 sqm | 84.5 sqm | 1 |
| L-203 | Block L | 2 | 2BHK | 79.6 sqm | 81.7 sqm | 1 |
| L-204 | Block L | 2 | 2BHK | 79.6 sqm | 81.7 sqm | 1 |
| L-205 | Block L | 2 | 2BHK | 79.6 sqm | 81.7 sqm | 1 |
| L-206 | Block L | 2 | 2BHK | 79.6 sqm | 81.7 sqm | 1 |
Legal, Approvals & Project Team
Litigation & compliance
RERA filingNo litigation declared on this project's K-RERA filing.
⚠ 1 of 36 compliance document slots are filed as under process / not yet usable: Inspector of Factories Controller of explosives Railways.
7 additional compliance slots are filed as Not Applicable.
No completion certificate (OC) on file yet — project has not been declared complete.
⚠ Registration validity has lapsed: originally due 31 Jul 2024, extended (Covid Extension) to 30 Apr 2025 — both dates have passed with no OC on file.
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.
K-RERA enforcement record (the regulator's own defaulter list & penalty orders)
⚠ Listed on K-RERA's official DEFAULTER list.
Penalty orders on record:
| Violation | Under section | Penalty | Order date |
|---|---|---|---|
| Non Submission Of Annual Report 2021 22 | Section 4(2)(l)(D) | ₹3,754,901 | 14/12/2023 |
Complaints on this project's K-RERA page (138 complaints listed against this promoter)
| Complaint | Subject (as filed) | Project | Status |
|---|---|---|---|
| CMP/190211/0002109 11-02-2019 | REFUND OF DOWN PAYMENT WITH 100% ASSURED RETURN UNDER BUYBACK, CLOSURE OF HOME LOAN WITH PNBHFL, PAYMENT OF INTEREST, REFUND OF EMIs PAID TO PNBHFL, COMPENSATION | Mantri Webcity2A (another project by this promoter) | DISPOSED AUTHORITY FULLBENCH |
| CMP/190211/0002111 11-02-2019 | REFUND OF DOWN PAYMENT WITH 100% ASSURED RETURN UNDER BUYBACK, CLOSURE OF HOME LOAN WITH PNBHFL, PAYMENT OF INTEREST, REFUND OF EMIs PAID TO PNBHFL, COMPENSATION | Mantri Webcity3A (another project by this promoter) | DISPOSED AO |
| CMP/190217/0002170 17-02-2019 | Project delayed, pushed to acquire a higher cost apartment and further delay on the same | Mantri Webcity3A (another project by this promoter) | DISPOSED AO |
| CMP/190220/0002206 20-02-2019 | Possession dates are registered wrongly with RERA for MANTRI WEBCITY 2A | Mantri Webcity2A (another project by this promoter) | DISPOSED AO |
| CMP/190222/0002125 22-02-2019 | Completion and Possession not delivered in Mantri Webcity Projct by Mantri Developers Pvt Ltd | Mantri Webcity3A (another project by this promoter) | DISPOSED AO |
| CMP/190225/0002286 25-02-2019 | COMPLAINT UNDER SECTION 31 OF RERA 2016 | Mantri Webcity3C (another project by this promoter) | DISPOSED AO |
| CMP/190305/0002188 05-03-2019 | REFUND OF DOWN PAYMENT WITH 100% ASSURED RETURN UNDER BUYBACK, CLOSURE OF HOME LOAN WITH PNBHFL, PAYMENT OF INTEREST, REFUND OF EMIs PAID TO PNBHFL, COMPENSATION | Mantri Webcity2A (another project by this promoter) | DISPOSED AO |
| CMP/190319/0002378 19-03-2019 | Buy Back closure 3 Years contract breached for indefinite period, Huge debt on Buyer for Pre-EMi and Home Loan | Mantri Webcity2B (another project by this promoter) | DISPOSED AO |
Listed on the project's own K-RERA detail page (registration-exact source). Rows on the promoter's other projects are track-record context — read the subject text, it is the complainant's own filed wording.
Project team & certifications
RERA filingK-RERA names 3 project professional/vendor rows across Architect, Contractor, Structural engineer. 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 |
|---|---|---|---|---|
| Architect | M/s RSP Design Consultants (I) Private Limited | - | 1998 | Museum Road, Bangalore - 560 001 |
| Contractor | ALFARA’A Infra Projects Pvt. Ltd | - | 2011 | Koramangala, Bangalore – 560 034. |
| Structural engineer | M/s Novel-S Design Matrix Private Limited (Earlier M/s Novel Engineering Consultants Private Limited) | - | - | - |
Builder track record
RERA filingMantri has 8 other K-RERA-registered projects in our records — grouped across the several project-specific entities this developer registers under (e.g. this project is filed as “Mantri Developers”). 8 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⚠ No quarterly financial disclosures (collections, escrow withdrawals) on record, despite no completion certificate yet — meaning we can't verify the project's cashflows against its construction progress. Worth asking the builder directly why no quarterly filings are available.
Declared construction cost ÷ registered units averages to ₹68.6 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: PUNJAB NATIONAL BANK OF INDIA Cantonment, Bangalore (IFSC PUNB0004000, a/c …6761). 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.
Construction photo filings
RERA filingK-RERA has 1 project-photo upload.
These are developer-uploaded progress photos in the official document catalog. We do not treat them as proof of current site condition; use them as a prompt to ask for newer dated photos or a site visit. Individual filings are listed in the document catalog below.
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.
| Landmark | Straight-line |
|---|---|
| MG Road / city centre | 12 km |
| Electronic City | 13 km |
| Bellandur–Marathahalli belt | 16 km |
| Outer Ring Road / Manyata | 19 km |
| Whitefield IT hub | 24 km |
| Kempegowda Int'l Airport | 39 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.