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Registered Litigation declared Residential / Group Housing project

Rustomjee Paramount - Wing F

By KEYSTONE REALTORS LIMITED

RG-MH-03321 · RERA P51800020843 · Last updated on MahaRERA portal: 6 Aug 2026

Source: official MahaRERA filing

Red flags

  • Litigation declared, 9 cases
  • Completion date moved by 12 months
  • 1 extension taken

Clear

  • No complaints on record
  • Separate project account declared
  • Allotment letter follows the model form

3 conditions are on this record. What each one means for someone buying here, and what the promoter's own filed documents say behind it, is what the buyer report adds.

See what the report covers Free either way: or have every new Mumbai Suburban registration emailed to you, free during the pilot beta.
Dec 2026Possession promisedmoved 12 months from the original
11 of 11Construction stages doneevery applicable stage filed complete
4 of 49Units unsoldnot recorded sold or booked
0Complaints at MahaRERAon this registration
Jump to the 105 documents Report an error

Rustomjee Paramount - Wing F is a Residential / Group Housing project by KEYSTONE REALTORS LIMITED in Mumbai Suburban, Maharashtra, registered with MahaRERA as P51800020843 on 15 May 2019. Possession is promised by 30 Dec 2026. The completion date has moved by 12 months from the original filing. 45 of the 49 units on this registration are recorded sold or booked, and 11 of 11 construction stages are filed complete.

At a glance

Project

  • NameRustomjee Paramount - Wing F
  • TypeResidential / Group Housing
  • Location
    • 18th road
    • Narli Agripada
    • Khar West
    • Andheri
    • Mumbai Suburban
    • 400054
  • Pincode400054
  • MapView location on Google Maps (as filed on RERA)
  • RERA no.P51800020843
  • ReraGenie IDRG-MH-03321

Builder

  • NameKEYSTONE REALTORS LIMITED
  • Entity typeCompany
  • Other registrations18 more →
  • Completed11 of 19
  • No longer live1 lapsed, de-registered or revoked
  • Declared earlier projects11 →

Key dates

this monthRegisteredMay 2019First promiseDec 2025Revised toDec 2026

Key facts

Registration and timeline

  • StatusRegistered
  • Registered on15 May 2019
  • Promised completion30 Dec 2026
  • Revised completionRevised to 30 Dec 2026 (originally 30 Dec 2025)
  • Buildings1 building record
  • Documents filed105 files

Current status

92%45 of 49 units booked
100.0%Work done, per cost certificate

Figures as on 6 Aug 2026, this project's latest MahaRERA filing.

Buildings and wings, as sanctioned

BuildingWingFloors sanctionedHabitable floorsResidential unitsOther unitsTotal
WING FNA272149049

The full filing

Everything below is from the project's own MahaRERA filing, free to read. The Rs 499 buyer report reads the filed documents themselves and puts the findings in plain language.

Construction progress by building1

As on 6 Aug 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.

11 of 11 construction stages are filed complete.

WING F: 100% average across the applicable activities

ActivityProgress
Excavation100%
Basement (if any)100%
Podiums (if any)100%
Plinth100%
Stilt Floor100%
Slabs of Super Structure100%
Internal walls, Intemal Plaster, Floorings, Floors and windows within Flats/Premises100%
Sanitary Fittings within the flats / premises100%
Staircases, Lifts Wells and Lobbies at each Floor level Overhead and Underground Water Tanks100%
External plumbing and external plaster, elevation, completion of terraces with waterproofing of the Building / wing.100%
Installation of Lifts, water pumps, Fire Fighting Fittings and Equipment as per CFO NOC, Electrical fittings, mechanical equipment, compliance to conditions ofenvironment/CRZ NOC, Finishing to entrance lobby/s, plinth protection. paving of areas appurtenant to Building/Wing, Compound Wall and all other requirements as may be required to complete project as per specifications in agreement of Sale.100%

Progress on shared amenities15

As on 6 Aug 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 facilityProposedProgress
Internal Roads & FootpathsNoNot applicable
Water SupplyYes100%
Sewerage (Chamber, Lines, Septic Tank , STP)Yes100%
Storm Water DrainsYes100%
Landscaping & Tree PlantingYes100%
Street LightingNoNot applicable
Community BuildingsNoNot applicable
Treatment And Disposal Of Sewage And Sullage WaterYes100%
Solid Waste Management And DisposalYes100%
Water conservation /Rain water harvestingYes100%
Energy managemcntYes100%
Fire protection and fire safety requirementsYes100%
Electrical meter room, sub-station, receiving stationYes100%
Aggregate area of recreational Open SpaceNoNot applicable
Open ParkingNoNot applicable

Parking filed78

Slots recorded per building wing in the filing. MahaRERA does not publish a two wheeler or four wheeler split, visitor parking, or the sanctioned allotment, so this is provision as filed and not a comparison against the approved plan.

Total parking slots78
Closed/Covered78

Land and ownership1

MahaRERA does not publish landowner contact details. MahaRERA has published no encumbrance declaration for this project. That is silence on the question, and not a record of clear land.

Land area417 sq m
Land owned byThe promoter, with other names on the file
Named landowners1
LandownerVillageDistrict
Satyanarayan SrimaliAndheriMumbai Suburban

Approvals and building plan

Sanctioning authoritySRA
Permissible FSI6123.48
Proposed, not sanctioned4,078 sq m
Buildings approved1
Buildings sanctioned1

Project account and cost

70 percent of buyer money must sit in the project account. Account numbers are not published by MahaRERA, so check that your agreement for sale names a designated account for this project and pay into that account only.

Separate project accountDeclared
Bank branch349, BUSINESS POINT BUILDING, GROUND FLOOR ANDHERI EAST MUMBAI 400069
Estimated costRs 113.07 cr
Cost incurredRs 113.07 cr
Work done100.0%
BuildingWingEstimatedIncurred
WING FNARs 111.47 crRs 111.47 cr
-NARs 1.60 crRs 1.60 cr

Certifying professionals and partners3

Form 1, 2 and 3 certificates from these professionals release the promoter's withdrawals from the 70 percent account.

RoleName
ArchitectMANISH D SAVANT
EngineerMAHESH S GHAG
Chartered AccountantV A SHIMPI & ASSOCIATES
PartnerRole in project
KEYSTONE REALTORS LIMITED-

Extensions applied for1

A revised date filed with the regulator does not change the possession date in your agreement for sale.

EA24122518973Dec 2025 → Dec 2026

Reason as filed by the promoterThe Promoter has completed the superstructure of the Real Estate Project and undertaken all reasonable measures for timely completion. A Part Occupation Certificate has been obtained for 40 out of 51 flats, and possession of 34 flats has already been handed over prior to the scheduled completion date of 30th December, 2025. The final completion of the Project was delayed due to circumstances beyond the control of the Promoter, impacting the receipt of statutory approvals. The delay arose on account of unforeseen execution and supply-related issues faced by the appointed contractor in completin

Litigation declared9

CaseCourtStatus
263/1994HIGH COURT BOMBAYOngoing
1309/2012City Civil Court at DindoshiOngoing
5/2015HIGH COURT BOMBAYOngoing
34,181, 221, 186, 299, 222/2003DRT II MumbaiOngoing
374/2004DRT II MumbaiOngoing
DLN/RTS/A-37/2019Sub Divisional OfficerOngoing
17009/2019SUPREME COURT OF INDIAOngoing
APPEAL NO SR/1170 OF 2021/2021before DDLROngoing
263/1994Bombay High CourtOngoing

Complaints filed with MahaRERA

No complaints on record against this registration.

The permission chain

The permissions a project needs, in the order they happen, matched to MahaRERA's own document slots. A slot on the file means the promoter uploaded a document there; it is not proof the permission was granted, and the filing carries no issue dates. An empty slot is not proof an approval is missing.

  1. Legal title reportOn the file

    A lawyer's report on who owns the land and what is registered against it.

    uploaded 8 May 2019
  2. Layout approvalOn the file

    The planning authority's approval of how the plots and buildings sit on the land.

    uploaded 26 Nov 2024
  3. Building plan approvalOn the file

    Sanction of the building plans themselves, filed as an IOD in Mumbai and as a plan approval elsewhere.

    uploaded 13 Aug 2024
  4. Commencement CertificateOn the file

    Permission to begin construction. On a plotted development the same slot carries the NA order instead.

    uploaded 30 Jun 2022Confirm the Commencement Certificate covers the specific floor you are buying.
  5. Occupancy CertificateNot due yet

    The legal go-ahead to move in. It comes at the end, so its absence on a project still under construction is expected.

    possession is promised for 30 Dec 2026

Documents filed105

As listed on the registration, named by the MahaRERA slot each file was filed under, with the promoter's own file name beneath; the newest 80 of 105 are shown. The files themselves are available at source: open this registration on the MahaRERA portal. We publish what the filing says and never host the promoter's documents in place of it.

DocumentUploaded
Withdrawal Update Form 1File: Form 1 Paramount Wing F.pdf6 Aug 2026
Withdrawal Update Form 2File: Form 2 Paramount F wing.pdf6 Aug 2026
Withdrawal Update Form 3File: 2026 07 18 RG KRL FORM 3 JUNE 2026 PARAMOUNT F.pdf6 Aug 2026
Form 2A (FY 2025-2026)File: FORM 2A 2024-25.pdf6 Aug 2026
Withdrawal Update Form 1File: RERA FORM-1 PARAMOUNT F WING.pdf5 Aug 2026
Withdrawal Update Form 2File: paramount form 2-signed.pdf5 Aug 2026
Withdrawal Update Form 3File: Form3 Paramount F.pdf5 Aug 2026
Withdrawal Update Form 1File: Form 1.pdf10 Feb 2026
Withdrawal Update Form 2File: Form 2.pdf10 Feb 2026
Withdrawal Update Form 3File: Form 3.pdf10 Feb 2026
Withdrawal Update Form 1File: FORM1 ARCHITECT CERTIFICATE.pdf24 Dec 2025
Withdrawal Update Form 2File: Paramount Form2.pdf24 Dec 2025
Withdrawal Update Form 3File: RERA FORM 3 PARAMOUNT F.pdf24 Dec 2025
Form 1File: Form 1 - Paramount.pdf8 Nov 2025
Form 2File: Form 2 - Paramount Wing F.pdf8 Nov 2025
Form 3File: Form 3 - Paramount Wing F.pdf8 Nov 2025
Disclosure of Sold and Booked InventoryFile: Disclosure of sold unsold inventory - Paramount Wing F.pdf8 Nov 2025
Form 5 (FY 2024-2025)File: Form 5 - Paramount Wing F.pdf30 Sep 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Form 1 - Paramount Wing F.pdf18 Apr 2025
Certificates of CA (Form 3)File: 2025 01 23 RG KRL PROJECTS FORM 3 DEC 24- PARAMOUNT F.pdf6 Feb 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Form 1 - Paramount Wing F.pdf20 Jan 2025
Layout approvalFile: 03.pdf26 Nov 2024
Layout approvalFile: 04.pdf26 Nov 2024
Layout approvalFile: 05.pdf26 Nov 2024
Layout approvalFile: 06.pdf26 Nov 2024
Layout approvalFile: 07.pdf26 Nov 2024
Layout approvalFile: 08.pdf26 Nov 2024
Layout approvalFile: 09.pdf26 Nov 2024
Layout approvalFile: 10.pdf26 Nov 2024
Layout approvalFile: 11.pdf26 Nov 2024
Layout approvalFile: 12.pdf26 Nov 2024
Layout approvalFile: 13.pdf26 Nov 2024
Layout approvalFile: 14.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 04.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 14.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 13.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 12.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 11.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 10.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 09.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 08.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 07.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 06.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 05.pdf26 Nov 2024
Copy of Layout Approval (in case of layout)File: 03.pdf26 Nov 2024
Certificates of CA (Form 3)File: 2024 10 20 RG KRL PROJECTS FORM 3 SEPT 2024 PARAMOUNT F.pdf31 Oct 2024
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM-1 Paramount Wing F Sept 2024.pdf20 Oct 2024
Annual Audit Report of Statutory CA (Form 5) (FY 2023-24)File: Form 5 - PARAMOUNT.pdf19 Oct 2024
Building plan approvalFile: Amended IOA Letter.pdf13 Aug 2024
Layout approvalFile: Page 1.pdf13 Aug 2024
Copy of Layout Approval (in case of layout)File: Page 1.pdf13 Aug 2024
Building Plan Approval (IOD)File: Amended IOA Letter.pdf13 Aug 2024
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Paramount Engineer Certificate-1.pdf30 Jul 2024
Certificates of CA (Form 3)File: 2024 07 20 RG KRL PROJECTS RERA JUNE 2024- PARAMOUNT F.pdf30 Jul 2024
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: RERA FORM-1 ARCHITECT CERTIFICATE Paramount Wing F June 2024.pdf26 Jul 2024
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: 10-RERA FORM-1 ARCHITECT CERTIFICATE UPTO Dec 2023.pdf14 May 2024
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: 11-RERA FORM-1 ARCHITECT CERTIFICATE UPTO March 2024.pdf14 May 2024
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Paramount Form 2_11zon.pdf13 May 2024
Certificates of CA (Form 3)File: 2024 04 20 RG KRL PROJECTS FORM 3 MAR 2024 PARAMOUNT F.pdf9 May 2024
Certificates of CA (Form 3)File: 2023 11 16 RG KRL PROJECTS RERA SEPT 2023 PARAMOUNT F.pdf20 Jan 2024
Certificates of CA (Form 3)File: Paramount Wing F Form 3 December 2023.pdf20 Jan 2024
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Paramount Wing F - RERA FORM-1 ARCHITECT CERTIFICATE September 2023.pdf19 Oct 2023
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM-1 ARCHITECT CERTIFICATE September 2022.pdf13 Oct 2023
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM-1 ARCHITECT CERTIFICATE December 2022.pdf13 Oct 2023
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM-1 ARCHITECT CERTIFICAT March 2023.pdf13 Oct 2023
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM-1 ARCHITECT CERTIFICATE June 2023.pdf13 Oct 2023
Annual Audit Report of Statutory CA (Form 5) (FY 2022-23)File: Form 5 Paramount Wing F March 2023.pdf30 Sep 2023
Certificates of CA (Form 3)File: 2023 08 14 RG KRL PROJECTS RERA JUNE 2023 PARAMOUNT F WIng.pdf21 Sep 2023
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Form 1 - Architect Certificate F Wing Dec 2021.pdf2 Aug 2023
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM-1 Paramount F wing March 2022.pdf2 Aug 2023
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM-1 Paramount F wing June 2022.pdf2 Aug 2023
Certificates of CA (Form 3)File: Form 3 Paramount F Wing March 2023.pdf1 Aug 2023
Annual Audit Report of Statutory CA (Form 5) (FY 2021-22)File: Form 5 Paramount F Wing SEPT 2022.pdf30 Sep 2022
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Paramount.pdf9 Aug 2022
Engineers Certificate on Quality Assurance (Form 2A FY 2020-21)File: March 2022 form 2A- Paramount.pdf9 Aug 2022
Engineers Certificate on Quality Assurance (Form 2A FY 2020-21)File: March 2022 form 2A- Paramount.pdf9 Aug 2022
Disclosure of sold/ booked inventoryFile: PARAMOUNT- INVENTORY.pdf9 Aug 2022
Layout approvalFile: Amended approval letter dtd 23052022.pdf30 Jun 2022
Building plan approvalFile: Amended approval letter dtd 23052022.pdf30 Jun 2022
Layout approvalFile: Amended approval Plans dtd 23052022 plan 1 compressed 1.pdf30 Jun 2022

Promoter's earlier projects3

As disclosed by the promoter in this filing. Where a row names its RERA number, the project links to its own page and the location and registration date are read from that registration.

3 delivered late
ProjectLocationFlatsStatusPromisedDelivered
ElitaDN Nagar Muncipal School Road Gharkul Society Indira Nagar Four Bungalows Andheri West Mumbai 400053169CompletedJan 2016Late, Feb 2016
Rustomjee SangamJunction of S.V. Road and Sai Baba Road Santacurz W Mumbai- 40005467CompletedFeb 2014Late, Sep 2014
Rustomjee OrianaRoad Number 7 Gandhi Nagar Bandra East Mumbai 400051140CompletedDec 2013Late, Nov 2015

How this compares with Mumbai Suburban

92%of this project is bookeddistrict median 30%
33%of Mumbai Suburban projects moved their completion datethis one moved by 12 months
21%of Mumbai Suburban registrations have lapsed or been cancelledthis one is on the register

Computed across the 6,700+ Mumbai Suburban projects on ReraGenie, from their own filings.

Free monthly report: Mumbai on MahaRERA, month by month. What registered each month, this city against the other six, the possession pipeline and the pincode micro-markets, from these same filings.

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How alerts work

Other projects near Narli Agripada, Khar West6,700+ in Mumbai Suburban

2 kmRustomjee Paramount - WiCompleted 109Lapsed / revoked 55Other 126Dot size: filed unitsN

Filed coordinates, straight-line distance. 290 registered projects within 2 km.

Builder: KEYSTONE REALTORS LIMITED

KEYSTONE REALTORS LIMITED has 19 registrations on MahaRERA, including Rustomjee Seasons - Wing B and Rustomjee Seasons - Wing C. Its filings disclose 11 earlier MahaRERA projects: declares 6 of 11 past projects completed on time. Litigation is declared on 6 of its registrations. Read the full track record. See more projects on the Mumbai Suburban district page.

Frequently asked questions

What are my rights if Rustomjee Paramount - Wing F is delayed beyond 30 Dec 2026?

Under section 18 of the RERA Act you may stay in the project and claim interest for every month of delay, or exit and claim a full refund with interest. In Maharashtra the rate is SBI's highest MCLR plus 2 percent, currently 10.90% per annum (June 2026). The free delay interest calculator on ReraGenie puts a rupee figure on any delay. Claims are filed as MahaRERA complaints with a Rs 5,000 fee.

How do I verify and contact the developer of Rustomjee Paramount - Wing F?

The registered promoter entity is KEYSTONE REALTORS LIMITED, a company as per the filing. Neither this filing nor this promoter's other MahaRERA registrations disclose a CIN, LLPIN or GSTIN for this entity. 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 MahaRERA listing (scan the QR code on any advertisement) and in its filed documents. The Rs 499 buyer report includes all of them as a single ZIP, foldered by type.

Is my payment protected in Rustomjee Paramount - Wing F?

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; since July 2024 MahaRERA requires a three-account structure for collections. 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.

How current is the construction progress shown for Rustomjee Paramount - Wing F?

Promoters must file a quarterly progress report within 20 days of each quarter end, certified by the architect (Form 1), engineer (Form 2) and chartered accountant (Form 3). The figures above come from the latest filing, so they can trail the site by up to a quarter. A promoter who stops filing QPRs altogether invites penalties under section 61, and a stale filing date is itself a warning sign worth checking on the portal.

Who certifies construction progress at Rustomjee Paramount - Wing F?

The professionals named in the filing: Architect: MANISH D SAVANT; Engineer: MAHESH S GHAG; Chartered Accountant: V A SHIMPI & ASSOCIATES. Their Form 1 (architect), Form 2 (engineer) and Form 3 (chartered accountant) 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 Rustomjee Paramount - Wing F?

Four things this page cannot decide for you: that the carpet area in your agreement matches the filed carpet area (the model agreement allows only a 3 percent variation, with a refund right below that); that the agreement follows MahaRERA's model clauses with deviations highlighted; how the declared litigation on this registration affects your risk; why the completion date was revised and what the new timeline depends on. The Rs 499 buyer report works through all of them from the filings.

Read the whole filing and still not sure? That is what the Rs 499 buyer report is for: the conditions on this record read one by one, the progress against the promise, this promoter's other registrations, what the filed documents themselves say, and a ZIP of every document on the filing. It carries the Rs 299 project watch free for 90 days.

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