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Registered No litigation declared Others project

NISARG CO OPERATIVE HOUSING SOCIETY LIMITED

By COSMOS LANDMARKS

RG-MH-21597 · RERA P51900025873 · Last updated on MahaRERA portal: 20 Apr 2026

Source: official MahaRERA filing

Red flags

  • 15 complaints at MahaRERA
  • Completion date moved by 42 months
  • 2 extensions taken

Clear

  • No litigation declared
  • 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: .
Dec 2026Possession promisedmoved 42 months from the original
8 of 11Construction stages donefurthest along: Installation of Lifts, 98%
1 of 78Units unsoldnot recorded sold or booked
15Complaints at MahaRERAon this registration
Jump to the 134 documents Report an error

NISARG CO OPERATIVE HOUSING SOCIETY LIMITED is a Others project by COSMOS LANDMARKS in SION, 400037, registered with MahaRERA as P51900025873 on 24 Jul 2020. Possession is promised by 31 Dec 2026. The completion date has moved by 42 months from the original filing. 77 of the 78 units on this registration are recorded sold or booked, and 8 of 11 construction stages are filed complete. 15 complaints are on record with the regulator.

At a glance

Project

  • NameNISARG CO OPERATIVE HOUSING SOCIETY LIMITED
  • TypeOthers
  • Location
    • GTB NAGAR
    • SION KOLIWADA
    • SION
    • 400037
  • Pincode400037
  • RERA no.P51900025873
  • ReraGenie IDRG-MH-21597

Builder

  • NameCOSMOS LANDMARKS
  • Entity typePartnership
  • PartnersANKIT PRADIP CHOPRA, PANKAJ GHISULALJI RATHOD, PRADEEP G RATHOD, COSMOS PRIME PROJECTS LIMITED

Key dates

this monthRegisteredJul 2020First promiseJun 2023Revised toDec 2026

Key facts

Registration and timeline

  • StatusRegistered
  • Registered on24 Jul 2020
  • Promised completion31 Dec 2026
  • Revised completionRevised to 31 Dec 2026 (originally 30 Jun 2023)
  • Buildings1 building record
  • Documents filed134 files

Current status

99%77 of 78 units booked
85.0%Work done, per cost certificate

Figures as on 20 Apr 2026, this project's latest MahaRERA filing.

Buildings and wings, as sanctioned

BuildingWingFloors sanctionedHabitable floorsResidential unitsOther unitsTotal
NISARG SRA CHS LTDNA242477178

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 20 Apr 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.

8 of 11 construction stages are filed complete. The stage furthest along is Installation of Lifts, at 98%.

NISARG SRA CHS LTD: 90% average across the applicable activities

ActivityProgress
Excavation100%
Basement (if any)100%
Podiums (if any)0%
Plinth100%
Stilt Floor100%
Slabs of Super Structure100%
Internal walls, Intemal Plaster, Floorings, Floors and windows within Flats/Premises100%
Sanitary Fittings within the flats / premises97%
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.98%

Progress on shared amenities15

As on 20 Apr 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 SupplyYes0%
Sewerage (Chamber, Lines, Septic Tank , STP)Yes100%
Storm Water DrainsYes100%
Landscaping & Tree PlantingYes0%
Street LightingYes0%
Community BuildingsNoNot applicable
Treatment And Disposal Of Sewage And Sullage WaterNoNot applicable
Solid Waste Management And DisposalYes10%
Water conservation /Rain water harvestingYes0%
Energy managemcntYes0%
Fire protection and fire safety requirementsYes100%
Electrical meter room, sub-station, receiving stationYes98%
Aggregate area of recreational Open SpaceNoNot applicable
Open ParkingNoNot applicable

Parking filed58

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 slots58
Closed/Covered58

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 area2,165 sq m
Land owned byThe promoter, with other names on the file
Named landowners1
LandownerVillageDistrict
HALKARA BUILDERS PRIVATE LIMITED-Mumbai City

Approvals and building plan

Sanctioning authorityMunicipal Corporation of Greater Mumbai
Permissible FSI12079.55
Proposed, not sanctioned8,661 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 branchAt junction of, Ground Floor, Sixth Sense Mall Elphinston Road, Gokhale Rd, Parel, Mumbai 400025
Estimated costRs 46.10 cr
Cost incurredRs 39.19 cr
Work done85.0%
BuildingWingEstimatedIncurred
NISARG SRA CHS LTDNARs 46.10 crRs 39.19 cr

Certifying professionals and partners6

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

RoleName
ArchitectCONSULTANTS COMBINED ARCHITECTS
EngineerSHAIKH MOHAMMED IRFAN
EngineerASSOCIATED CONSULTANTS
EngineerFountainhead Engineers Civil & Structural Consultants
Chartered AccountantSDK & ASSOCIATES CHARTERED ACCOUNTANTS S D Kawde
Chartered AccountantG.D.SINGHVI & CO
PartnerRole in project
COSMOS LANDMARKS-

Extensions applied for2

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

EXT51900017356Jun 2023 → Jun 2024

Reason as filed by the promoterDue to Covid Pandemic the work has suffered. Due to lockdown our finances were also hit and now we are in the position to invest monies as required and complete the building. Also “Stop Work Notice” was received on 02/03/2023 and same has been revoked on 28/07/2023. Work is now in progress

EXT51900025055Jun 2023 → Dec 2026

Reason as filed by the promoterneed more time to complete the project on time. FOR THE WORK BALANCE IS AS PER ARCHITECT CERTIFICATE.. AND WE ARE COMMITED TO COMPLETE THE WORK TILL DEC 2026. AND WE HAVE ALREADY TAKEN CONSENT TO EXTEND THE PROJECT TILL DEC 2026.. WITH 75% CONSENT.

Litigation declared1

CaseCourtStatus
101039/2012BOMBAY CITY CIVIL COURTNOTICE OF MOTION

Complaints filed with MahaRERA15

Case no.ComplainantRespondentFiled
CC006000000479997HARSH SUNIL MOTWANICOSMOS LANDMARKS10/04/2024
CC006000000479998HARSH SUNIL MOTWANICOSMOS LANDMARKS10/04/2024
CC12501564Arjun Dwarika Prasad ChaudharyCOSMOS LANDMARKS12/05/2025
CC12400769AKSHAYA ANANT PAWARCOSMOS LANDMARKS13/11/2024
CC12401100SHAIL MAHESH chaudharyCOSMOS LANDMARKS11/12/2024
CC12503029Aditya Arun DodkeCOSMOS LANDMARKS28/08/2025
CC12503329VINOD ANAND GAJAMCOSMOS LANDMARKS17/09/2025
CC12503340NASIBUL FARUK ALI MALLICKCOSMOS LANDMARKS18/09/2025
CC12503344VICKY UPENDRA DEEKONDACOSMOS LANDMARKS18/09/2025
CC12503483SHAILESH ALJI BARIACOSMOS LANDMARKS29/09/2025
CC12503745Raju Shambhudas AnugandulaCOSMOS LANDMARKS25/10/2025
CC12504556SATYANARAYANA ALAGABOINACOSMOS LANDMARKS20/12/2025
CC12600808vennela venkatesh gundlaCOSMOS LANDMARKS13/02/2026
CC12602729Mrs Sheela DeviCOSMOS LANDMARKS10/05/2026
CC12603551Anand Sitaram NarkarCOSMOS LANDMARKS09/06/2026

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 Jul 2020
  2. Layout approvalOn the file

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

    uploaded 24 Jan 2025
  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 24 Jan 2025
  4. Commencement CertificateOn the file

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

    uploaded 16 Aug 2023Confirm 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 31 Dec 2026

Documents filed134

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 134 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
Form 2A (FY 2025-2026)File: Form 2A Mar 2026.pdf20 Apr 2026
Withdrawal Update Form 1File: FORM 1.pdf8 Apr 2026
Withdrawal Update Form 2File: FORM 2.pdf8 Apr 2026
Withdrawal Update Form 3File: FORM 3.pdf8 Apr 2026
Form 2A (FY 2024-2025)File: Form 2A 19-01-2026 with sign.pdf3 Apr 2026
Withdrawal Update Form 1File: Form-1 Architect Certificate.pdf14 Jan 2026
Withdrawal Update Form 2File: FORM 2.pdf14 Jan 2026
Withdrawal Update Form 3File: FORM 3.pdf14 Jan 2026
Form 5 (FY 2024-2025)File: Form-5.pdf7 Jan 2026
Withdrawal Update Form 1File: FORM 1.pdf10 Nov 2025
Withdrawal Update Form 2File: FORM 2.pdf10 Nov 2025
Withdrawal Update Form 3File: FORM 3.pdf10 Nov 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: FORM 3_compressed.pdf23 Apr 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: FORM 2.pdf23 Apr 2025
Disclosure of sold/ booked inventoryFile: SOLD UNSOLD.pdf23 Apr 2025
Other - TechnicalFile: P51900025873_FileName_3.pdf11 Mar 2025
Declaration in FORM BFile: Affidavit form B on 500 stamp paper with notary.pdf28 Feb 2025
Layout approvalFile: Document0_compressed.pdf24 Jan 2025
Building plan approvalFile: Document1_compressed.pdf24 Jan 2025
Building plan approvalFile: Document2_compressed.pdf24 Jan 2025
Building plan approvalFile: Document4_compressed.pdf24 Jan 2025
Building plan approvalFile: Document5_compressed.pdf24 Jan 2025
Building plan approvalFile: Document6_compressed.pdf24 Jan 2025
Building plan approvalFile: Document7_compressed.pdf24 Jan 2025
Building plan approvalFile: Document8_compressed.pdf24 Jan 2025
Building plan approvalFile: Document9_compressed.pdf24 Jan 2025
Copy of Layout Approval (in case of layout)File: Document0_compressed.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: MAR 23.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: JUN 23.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: SEP 23.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: DEC 23.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: MAR 24.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: JUN 24.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: SEP 24.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: DEC 24.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Mar 2024.pdf24 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: q1 23.pdf24 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: q3 24_compressed.pdf24 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: q2 24_compressed.pdf24 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: q1 24.pdf24 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: q4 23_compressed.pdf24 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: q3 23_compressed.pdf24 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: q2 23_compressed.pdf24 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: q4 22.pdf24 Jan 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Dec 2024.pdf24 Jan 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Sept 2024.pdf24 Jan 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: June 2024.pdf24 Jan 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Mar 2024.pdf24 Jan 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Sept 2023.pdf24 Jan 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: June 2023.pdf24 Jan 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: MAR 23.pdf24 Jan 2025
Engineer’s Certificate on Cost Incurred on Project (Form 2)File: Dec 2023.pdf24 Jan 2025
Building Plan Approval / NA Order for plotted developmentFile: Document6_compressed.pdf24 Jan 2025
Building Plan Approval / NA Order for plotted developmentFile: Document9_compressed.pdf24 Jan 2025
Building Plan Approval / NA Order for plotted developmentFile: Document8_compressed.pdf24 Jan 2025
Building Plan Approval / NA Order for plotted developmentFile: Document7_compressed.pdf24 Jan 2025
Building Plan Approval / NA Order for plotted developmentFile: Document5_compressed.pdf24 Jan 2025
Building Plan Approval / NA Order for plotted developmentFile: Document4_compressed.pdf24 Jan 2025
Building Plan Approval / NA Order for plotted developmentFile: Document2_compressed.pdf24 Jan 2025
Building Plan Approval / NA Order for plotted developmentFile: Document1_compressed.pdf24 Jan 2025
Disclosure of sold/ booked inventoryFile: JUN 23.pdf24 Jan 2025
Disclosure of sold/ booked inventoryFile: Dec 24.pdf24 Jan 2025
Disclosure of sold/ booked inventoryFile: SEP 24.pdf24 Jan 2025
Disclosure of sold/ booked inventoryFile: JUN 24.pdf24 Jan 2025
Disclosure of sold/ booked inventoryFile: MAR 24.pdf24 Jan 2025
Disclosure of sold/ booked inventoryFile: DEC 23.pdf24 Jan 2025
Disclosure of sold/ booked inventoryFile: SEP 23.pdf24 Jan 2025
Disclosure of sold/ booked inventoryFile: MAR 23.pdf24 Jan 2025
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: FORM 1.pdf20 Jan 2025
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: FORM 3.pdf20 Jan 2025
Annual Audit Report of Statutory CA (Form 5) (FY 2023-24)File: Form 5 -2023-24 final nisarg.pdf28 Dec 2024
Annual Audit Report of Statutory CA (Form 5) (FY 2022-23)File: nisarg 2223 Form 5 (1) (1).pdf21 Nov 2024
Annual Audit Report of Statutory CA (Form 5) (FY 2023-24)File: Form 5 - Cosmos Landmarks.pdf21 Nov 2024
Annual Audit Report of Statutory CA (Form 5) (FY 2022-23)File: nisarg 2223 Form 5 (1) (1).pdf21 Nov 2024
Annual Audit Report of Statutory CA (Form 5) (FY 2023-24)File: Form 5 - Cosmos Landmarks.pdf21 Nov 2024
Declaration in FORM BFile: Form B Affidavit cum Declaration .pdf11 Nov 2024
CA Certificate on Project Cost & Fund withdrawal (Form 3)File: Form 3 - C A Certificate dt30092024_compressed.pdf29 Oct 2024
Disclosure of sold/ booked inventoryFile: Nisarg - Disclosure oF SOLDUNSOLD.pdf29 Oct 2024
Engineers Certificate on Quality Assurance (Form 2A FY 2021-22)File: Form 2A Cosmos Landmarks - 31052022.pdf29 Oct 2024
Architect’s Certificate of Percentage of Completion of Work (Form 1)File: Form 1 - Nisarg CHS .pdf19 Oct 2024

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Builder: COSMOS LANDMARKS

COSMOS LANDMARKS has 1 registration on MahaRERA, including NISARG CO OPERATIVE HOUSING SOCIETY LIMITED. Its filings disclose no earlier MahaRERA projects. Read the full track record.

Frequently asked questions

What are my rights if NISARG CO OPERATIVE HOUSING SOCIETY LIMITED is delayed beyond 31 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 NISARG CO OPERATIVE HOUSING SOCIETY LIMITED?

The registered promoter entity is COSMOS LANDMARKS, a partnership 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 NISARG CO OPERATIVE HOUSING SOCIETY LIMITED?

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 do I read the complaint cases filed against NISARG CO OPERATIVE HOUSING SOCIETY LIMITED?

Each case number above is a complaint MahaRERA hears in public. On the MahaRERA website, open Complaint Details and search the CC number: the order PDFs, hearing dates and disposal status are free to download. Orders bind the promoter. Before booking, check whether past orders were complied with, not just whether complaints exist; an ignored order is a stronger warning than the complaint itself.

How current is the construction progress shown for NISARG CO OPERATIVE HOUSING SOCIETY LIMITED?

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 NISARG CO OPERATIVE HOUSING SOCIETY LIMITED?

The professionals named in the filing: Architect: CONSULTANTS COMBINED ARCHITECTS; Engineer: SHAIKH MOHAMMED IRFAN; Engineer: ASSOCIATED CONSULTANTS; Engineer: Fountainhead Engineers Civil & Structural Consultants; Chartered Accountant: SDK & ASSOCIATES CHARTERED ACCOUNTANTS S D Kawde; Chartered Accountant: G.D.SINGHVI & CO. 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 NISARG CO OPERATIVE HOUSING SOCIETY LIMITED?

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; the promoter's record on their other projects, not just this one; 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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