Bangalore/Project record

K-RERA · the public record

Mantri Webcity3B

Bengaluru South · Mantri Developers

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Then choose your home.

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

31 Mar 2019declared completionK-RERA registration · read 20 Sep 2026
215registered unitsK-RERA registration · read 20 Sep 2026

The record · free to read

Registration read 20 Sep 2026

Progress & 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 Mar 2019

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.

Not Working
0

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

The whole registration

7.3registered acres

29.5registered 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/171015/000551

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 completion31 March 2019
Land area29,542 sq m (7.3 acres)
Homes registered215
Tower/wing entries3

In context

Density29.5 homes per acre
Density in context8th 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 units215Total inventory registered with K-RERA.
Registered land area29,542 sqmThe land area attached to this K-RERA registration.
Sanctioned FAR/FSI3Higher FAR generally means a denser vertical build, subject to site layout and open-space design.
Registered tower/wing entries3Official tower/wing count in the K-RERA detail page.
Parking total (reconciled)222Separate filed counts; these categories may overlap and are not added together.
Open-parking field20Separate filed counts; these categories may overlap and are not added together.
Garage field0Separate filed counts; these categories may overlap and are not added together.
Project start date04-03-2013

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
Not Working00 sqm

Registered tower / wing summary

Tower/wingFloorsUnitsParkingHeight
N177274-
P177174-
Q177274-

Official unit register

RERA filing

K-RERA detail-page flat rows: exact unit numbers, official carpet area, UDS, and parking lots. 215 official flat/unit rows, matching the 215 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
2.5-BHK10299.4 sqm7.0-7.2 sqm102
3-BHK102120.8 sqm8.4-8.7 sqm102
2-BHK1188.0-108.6 sqm5.6-6.9 sqm11

By tower / wing

Tower/wingRowsCarpet areaUDSParking lots
N7288.0-120.8 sqm5.6-8.4 sqm72
Q7288.0-120.8 sqm5.6-8.4 sqm72
P7188.0-120.8 sqm5.8-8.7 sqm71
Show sample official unit rows
UnitTowerFloorTypeCarpetUDSParking
N-001N02-BHK108.6 sqm6.7 sqm1
N-002N02-BHK108.6 sqm6.7 sqm1
N-003N02-BHK88.0 sqm5.6 sqm1
N-004N02-BHK88.0 sqm5.6 sqm1
N-101N13-BHK120.8 sqm8.4 sqm1
N-102N13-BHK120.8 sqm8.4 sqm1

Legal, Approvals & Project Team

Litigation & compliance

RERA filing

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

3 of 35 compliance document slots are filed as Not Applicable; the remaining 32 slots have usable uploaded filings.

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

⚠ Registration validity has lapsed: originally due 31 Mar 2019, extended (Section 6 Extension) to 30 Mar 2020 — both dates have passed with no OC on file. The extension on file was granted on 16 Mar 2024 (K-RERA extension no. EX/PRM/KA/RERA/1251/310/PR/240316/000551) — it has been used, its deadline has also passed, and no further extension is recorded.

Named utility/regulatory approvals

Electricity (BESCOM/ESCOM)✓ On file (All NOCs from Authority)
Water & sewage (BWSSB/KWSSB)✓ On file (All NOCs from Authority)
Fire NOC✓ On file (All NOCs from Authority)
Pollution control (KSPCB)✓ On file (All NOCs from Authority)
Environmental clearance✓ On file (All NOCs from Authority)
Airport Authority height clearance✓ On file (All NOCs from Authority)

"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.

K-RERA complaint orders (13 complaints against a project of this name on K-RERA's orders register)

PartiesRelief soughtDisposalOrder date
SUNIL PATHIYAM VEETTIL vs MANTRI DEVELOPER PVT.LTD.URGENT SETTLEMENT OF BUY BACK SCHEMEAUTHORITY30/06/2023
SYED NOBEL AHMED MUNER vs MANTRI WEBCITY 3BAs prayed in Facts of CaseAUTHORITY27/04/2023
A K Siva Prasad vs Mantri Developers Private LimitedAs prayed in the Facts of CaseAUTHORITY24/02/2026
MR KRISHNA KUMAR vs M/S.MANTRI DEVELOPERS PVT LTDAs prayed in the facts of caseAUTHORITY23/06/2023
BIBA RAVINDRAN vs MANTRI WEBCITY 3BAs prayed in the Facts of ComplaintAUTHORITY17/02/2023
MR.KRISHNAKUMAR.R vs M/S.MANTRI DEVELOPERS PVT LTDAs prayed in facts of complaintAUTHORITY07/03/2023
JAYAPAL REDDY vs MANTRI DEVELOPERS PVT. LTD.Refund, compensation as prayed above in factsAUTHORITY05/07/2023
RAHAMAATULLA DHALAYAT vs M/S MANTRI DEVELOPERS PRIVATE LIMITEDA.Refund entire sale consideration, PRE-EMIs paid by Complainant along with 2x as promised under the Pre-EMI Scheme with interest B. Direct developer to pay loan outstanding amountAUTHORITY03/05/2024
BHAVANI PRASAD MISHRA & ANOTHER vs M/S MANTRI DEVELOPERS PRIVATE LIMITEDA.Refund entire sale consideration, PRE-EMIs paid by Complainant along with 2x as promised under the Pre-EMI Scheme with Interest, B. Direct developer to pay loan outstanding amountAUTHORITY03/04/2024
RAMCHANDER SANJAY KUMAR & ANOTHER vs M/S MANTRI DEVELOPERS PRIVATE LIMITEDA.Refund entire sale consideration, PRE-EMIs paid by Complainant along with 2x as promised under the Pre-EMI Scheme with interest, B. Direct developer to pay loan outstanding amount.AUTHORITY03/04/2024
RAGHAV KOORICHH vs M/S MANTRI DEVELOPERS PRIVATE LIMITEDA.Refund entire sale consideration, PRE-EMIs paid by Complainant along with 2x as promised under the Pre-EMI Scheme with Interest, B. Direct developer to pay loan outstanding amount.AUTHORITY03/04/2024
Neeraj Sharma vs Mantri Developers Private LimitedAs prayed in facts of complaintAUTHORITY02/11/2022
Venkatesh V V vs Mantri Developers Private LimitedAs prayed in the Facts of ComplaintAUTHORITY02/11/2022

⚠ Matched by PROJECT NAME (the orders register carries no registration number) — confirm the respondent above is this project's builder before relying on it.

Complaints on this project's K-RERA page (138 complaints listed against this promoter)

ComplaintSubject (as filed)ProjectStatus
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, COMPENSATIONMantri 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, COMPENSATIONMantri 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 sameMantri Webcity3A (another project by this promoter)DISPOSED AO
CMP/190220/0002206
20-02-2019
Possession dates are registered wrongly with RERA for MANTRI WEBCITY 2AMantri 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 LtdMantri Webcity3A (another project by this promoter)DISPOSED AO
CMP/190225/0002286
25-02-2019
COMPLAINT UNDER SECTION 31 OF RERA 2016Mantri 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, COMPENSATIONMantri 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 LoanMantri 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 filing

K-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.

RoleNameRegistration / licenceSinceLocality
ArchitectRSP-NARSP House, 30 Museum Road
ContractorTATA PROJECTS LIMITED,-NA1-7-80 to 87, Prenderghast Road
Structural engineerNovel Engineering---

Builder track record

RERA filing

Mantri 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 ₹66.5 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: Bank of Baroda Altamount Branch, Mumbai (IFSC BARB0ALTAMO, a/c …1043). 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 filing

K-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 ~7 km away — a manageable everyday commute to a major job hub.

LandmarkStraight-line
Electronic City7 km
MG Road / city centre12 km
Bellandur–Marathahalli belt12 km
Outer Ring Road / Manyata19 km
Whitefield IT hub19 km
Kempegowda Int'l Airport38 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 Mantri Developers. View Mantri Developers's full track record →
Mantri Developers has 7 projects registered in Bangalore.

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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