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Registration approved No litigation declared Residential/Group Housing project

Definer Upper Deck

By Definer Ventures

RG-KA-80106 · RERA PRM/KA/RERA/1251/446/PR/230123/005646 · Last updated on RERA Karnataka portal: 23 Jan 2026

Source: official RERA Karnataka filing

Red flags

  • 1 complaint at RERA Karnataka

Clear

  • No litigation declared
  • Completion date never moved
  • Separate project account declared
Dec 2025Possession promisedno revision filed
14 of 14Construction stages doneevery applicable stage filed complete
32 of 110Units unsoldnot recorded sold or booked
1Complaints at RERA Karnatakaon this registration
Jump to the 127 documents Report an error

Definer Upper Deck is a Residential/Group Housing project by Definer Ventures in Bengaluru Urban, Karnataka, registered with RERA Karnataka as PRM/KA/RERA/1251/446/PR/230123/005646 on 23 Jan 2023. Possession is promised by 31 Dec 2025. 78 of the 110 units on this registration are recorded sold or booked, and 14 of 14 construction stages are filed complete. 1 complaint is on record with the regulator.

At a glance

Project

  • NameDefiner Upper Deck
  • TypeResidential/Group Housing
  • Location
    • Bengaluru East
    • Bengaluru Urban
    • 560049
  • Pincode560049
  • MapView location on Google Maps (as filed on RERA)
  • RERA no.PRM/KA/RERA/1251/446/PR/230123/005646
  • ReraGenie IDRG-KA-80106

Builder

  • NameDefiner Ventures
  • Entity typeProprietorship Firm
  • GSTIN29ACZPR3025R1ZF
  • Authorized SignatoryRavi Varma Sagiraju
  • Other registrations2 more →
  • Declared earlier projects2 →

Key dates

this monthRegisteredJan 2023PromisedDec 2025

Key facts

Registration and timeline

  • StatusRegistration approved
  • Registered on23 Jan 2023
  • Promised completion31 Dec 2025
  • Revised completionNone
  • Buildings1 building record
  • Documents filed127 files

Current status

71%78 of 110 units booked
18.6%Of the estimated cost spent so far

Figures as on 23 Jan 2026, this project's latest RERA Karnataka filing.

Buildings and wings, as sanctioned

BuildingWingFloors sanctionedHabitable floorsResidential unitsOther unitsTotal
Single Entry Single Tower---1100110

The full filing

Everything below is from the project's own RERA Karnataka filing, free to read.

Construction progress by building1

As on 23 Jan 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.

14 of 14 construction stages are filed complete.

Building: 100% average across the applicable activities

ActivityProgress
Earth work and other leveling preparation work100%
Foundation footing work100%
Upto Plinth Level100%
Sub-structure flooring (Parking Floor, more than one floor below general ground level)100%
Retaining wall (All types)Not applicable
RCC or MS Framed structure100%
Masonry Construction100%
Plastering inside , outside & Ceiling100%
Joinery: Doors, Windows, Ventilators etc100%
Basic work of Water supply, Sanitary and Electrification100%
Dadoing, Skirting, Flooring, Tiles work (All types)100%
Railing and Grill fixing100%
Electrification, Water supply and Sanitary Finishing100%
Painting100%
Fire prevention and fire fighting fitting and fixture with networkNot applicable
Weather Proof work(tile,concrete)Not applicable
Wardrobe, Showcase, Kitchen cabinet, Puja workNot applicable
Elevation workNot applicable
Internal and External work including landscapes as per sanctioned drawings100%

Progress on shared amenities40

As on 23 Jan 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
Water SupplyYes100%
Sewage and Drainage SystemYes100%
Water conservation/rain water harvesting/recharge of ground waterYes100%
Energy managementNoNot applicable
Fire protection and fire safety requirementsNoNot applicable
Solid waste management and disposalYes100%
Emergency Evacuation servicesNoNot applicable
Internal Roads & FootpathsNoNot applicable
Electricity supply transformer and substationYes100%
Storm water drainsNoNot applicable
Use of renewable energyNoNot applicable
Sewage Treatment Plant (STP)Yes100%
Parks & Tree plantingYes100%
Street LightingYes100%
ElectricityYes100%
Smart Home AutomationNoNot applicable
CCTV SurveillanceYes100%
Club HouseNoNot applicable
Community HallNoNot applicable
Outdoor Sports facilityYes100%
Indoor Sports facilityNoNot applicable
Swimming PoolYes100%
GymYes100%
ParksYes100%
Power BackupYes100%
Piped GasNoNot applicable
Water and SanitationYes100%
Air ConditioningNoNot applicable
StaircasesYes100%
LiftsYes100%
Corridor/LobbiesYes100%
Fire escapesNoNot applicable
Common entrance and exit for the building/common portico/foyer/verandahYes100%
BasementYes100%
TerraceYes100%
Outer WallYes100%
Open parking areasNoNot applicable
Provision for lodging of management staff and security staffNoNot applicable
Water conservation and renewable energyNoNot applicable
Common storage spacesNoNot applicable

Land and ownership1

This page carries no encumbrance declaration for this project. That is silence on the question, and not a record of clear land.

Land area6,070 sq m
Named landowners1
LandownerVillageDistrict
Anjinamma--

Project account and cost

70 percent of buyer money must sit in the project account, so check that your agreement for sale names a designated account for this project and pay into that account only.

Separate project accountDeclared
Estimated costRs 16.14 cr
Cost incurredRs 2.99 cr
Spent of the estimate18.55%
Cost lineEstimatedIncurred
Estimated Cost of Construction as certified by EngineerRs 14.65 crRs 2.93 cr
On-site expenditure-Salaries of workersRs 72.00 lakhRs 4.58 lakh
On-site expenditure-Cost Of Services(Water, Electricity, Sewage)Rs 49.65 lakhRs 1.38 lakh
On-site expenditure-Consultants FeesRs 20.00 lakhRs 20,000
On-site expenditure-Site OverheadRs 7.20 lakh-

Certifying professionals and partners3

Certificates from these professionals release the promoter's withdrawals from the 70 percent account.

RoleName
ArchitectR. Surendran
EngineerAmbrish G
Chartered AccountantRitesh Mehta

Complaints filed with RERA Karnataka1

Case no.ComplainantRespondentFiled
00667/2026-Definer Ventures08/06/2026

Documents filed127

As listed on the registration, under the names the promoter filed them with; the newest 80 of 127 are shown. The files themselves are available at source: search the registration number PRM/KA/RERA/1251/446/PR/230123/005646 on the RERA Karnataka portal. We publish what the filing says and never host the promoter's documents in place of it.

DocumentUploaded
Q3 2025-26 Form-4 Certificate issued by Chartered AccountantFile: Q3-Form-4 CA.pdf23 Jan 2026
Q3 2025-26 Form-5 Certificate issued by ArchitectFile: Q3-From-5 A C.pdf23 Jan 2026
Q3 2025-26 Form-6 Certificate issued by Structural EngineerFile: Q3-form-6 CE.pdf23 Jan 2026
Q3 2025-26 Water supply and sewage board23 Jan 2026
Q3 2025-26 KPTCL- BESCOM23 Jan 2026
JDAFile: JDA Upper Deck251compressed 1.pdf18 Jan 2023
KhataFile: Definer Upperdeck EKhata.pdf18 Jan 2023
C A CertificateFile: Form 1 C A.pdf6 Jan 2023
Notarized FORM-BFile: Form B.pdf17 Dec 2022
CA CertificateFile: Form 1 C A.pdf17 Dec 2022
Engineer CertificateFile: C E Form - 3.pdf17 Dec 2022
Proforma Agreement of SaleFile: sale agreement U D.pdf17 Dec 2022
GPA in favour of Definer VenturesFile: 1aGPA Upper Deck.pdf17 Nov 2022
JDA in favour of Definer VenturesFile: JDA Upper Deck.pdf17 Nov 2022
Notarized FORM-BFile: AFFIDAVIT RERA.PDF17 Nov 2022
Will dated 18.11.1952File: UD Will Deed Of Anjinamma.pdf17 Nov 2022
Single Plot OrderFile: Single plot order.pdf17 Nov 2022
CA CertificateFile: Form 1 Chartered Account Signed Final.pdf17 Nov 2022
Engineer CertificateFile: Chartered Engineer Certificate.pdf17 Nov 2022
Proforma Agreement of SaleFile: Final sale agreement.pdf17 Nov 2022
Water Supply NOCFile: UD Water NOC.pdf17 Nov 2022
Occupancy Certificate of Definer Hi LifeFile: OC Definer Hi Life.pdf20 Oct 2022
Occupancy Certificate of Definer Kingdom 1File: DK ABC 7th Floor OC (1).pdf20 Oct 2022
Occupancy Certificate of Definer Kingdom 2File: DK ABC 7th Floor OC (2).pdf20 Oct 2022
Occupancy Certificate of Definer Kingdom 3File: DK ABC 7th Floor OC (3).pdf20 Oct 2022
GST CertificateFile: GST REG CERTIFICATE.pdf20 Oct 2022
Profit and Loss Account and balance sheet 2018-19 with CA UDIN and ITFile: P&L, BS CA UDIN 2018 & 2019.pdf20 Oct 2022
Profit and Loss Account and balance sheet 2019-20 with CA UDIN and ITFile: P&L,BS CA UDIN 2019- 2020.pdf20 Oct 2022
Profit and Loss Account and balance sheet 2020-21 with CA UDIN and ITFile: P&L, BS CA UDIN 2020-2021.pdf20 Oct 2022
Chartered Accountant Certificate- Form 01File: Form 1 Chartered Account Signed Final.pdf20 Oct 2022
Form-BFile: Form-B.pdf20 Oct 2022
Joint Affidavit cum DeclarationFile: JD Affidavit Cum Declaration.pdf20 Oct 2022
Hissa PhodyFile: Phodi Record Upper Deck (1).pdf20 Oct 2022
Akarband and Survey SketchFile: UD Akarband.pdf20 Oct 2022
Original Conversion SketchFile: UD Conversion Sketch Original.pdf20 Oct 2022
Conversion OrderFile: UD Conversion Letter.pdf20 Oct 2022
Certified copy of guidance value of sub registrarFile: Guidance value.pdf20 Oct 2022
Notarized Affidavit (3) 1File: Notarized Affidavit 3(1).pdf20 Oct 2022
Total Area, Covered Area and Open AreaFile: Total Area, Covered Area & Opened Area.pdf20 Oct 2022
Development DetailsFile: III 2 110 Units of Flats.pdf20 Oct 2022
Certified Carpet Area calculationFile: Carpet area certification.pdf20 Oct 2022
CDP plan showing the Nala BufferFile: III 4 CDP Plan.jpeg20 Oct 2022
Ground Floor Sanction PlanFile: III 6 Ground Floor Sanction Plan 01.pdf20 Oct 2022
Basement Floor Sanction PlanFile: III 6Basement Floor Sanction Plan 01.pdf20 Oct 2022
Height of the BuildingFile: Height of the Building.pdf20 Oct 2022
Single Plot OrderFile: Single plot order.pdf20 Oct 2022
Plinth Area and Covered AreaFile: Plinth & Covered Area.pdf20 Oct 2022
Engineer CertificateFile: Engineers certificate.pdf20 Oct 2022
Estimated cost of construction certified by the engineerFile: Site engineer apx Direct cost.pdf20 Oct 2022
Project SpecificationsFile: Specifications-Definer Upper deck.pdf20 Oct 2022
Proforma of Agreement of SaleFile: Proforma of Agreement of Sale.pdf20 Oct 2022
Fee receipt towards BESCOM NOCFile: BESCOM Fee Receipt.pdf20 Oct 2022
STP design drawing 1File: STP,WTP & Equipment Position drawing-Model.pdf20 Oct 2022
STP demarcation drawingFile: STP,WTP Sectio X-X drawing-Model.pdf20 Oct 2022
STP design drawing 2File: STP,WTP & Equipment Position floor plan drawing-Model.pdf20 Oct 2022
STP design drawing 3File: STP,WTP & Equipment Position Section drawing-Model.pdf20 Oct 2022
EC from 01/04/2014 to 15/09/2019File: Compress PDF_PolarisTools_result_2022-09-25_21_28_23.pdf25 Sep 2022
GST CertificateFile: Compress PDF_PolarisTools_result_2022-09-25_21_30_19.pdf25 Sep 2022
EC 01/04/2019 to 02/08/2021File: Compress PDF_PolarisTools_result_2022-09-25_21_33_00.pdf25 Sep 2022
Sale Deed to PromoterFile: II 2UD Sale Deed Immovaeble Property (2016-17).pdf25 Sep 2022
KSPCB CFEFile: III 5UD KSPCB CFE.pdf25 Sep 2022
Village map showing the proposed siteFile: III 7 mandur village map.pdf25 Sep 2022
RTC, survey 103-
Mutation, survey 103-
Encumbrance Certificate, survey 103-
Conversion/Alienation Order, survey 103-
JDA, survey 103-
Khatha, survey 103-
Registration CertificateFile: Registration certificate933_organized.pdf-
Certificate issued by CA Form 1File: Form 1 C A.pdf-
Certificate issued by Architect Form 2File: Form-2.pdf-
Certificate issued by Engineer Form 3File: C E Form - 3.pdf-
Project Chartered Accountant-
Project Engineer-
Project Architect-
AffidavitFile: Affidavit.pdf-
Certificate from Chartered AccountFile: Form 1 C A.pdf-
Balance Sheet 2019 - 2020File: Balance Sheet 2020-21.pdf-
Balance Sheet 2018 - 2019File: Balance Sheet 2019-20.pdf-
Audited Profit and Loss Statement 2019 - 2020File: Profit Loss Account Statement 2020-21.pdf-

Promoter's earlier projects2

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.

1 not delivered by the promised date1 declared completed, no finish date filed
ProjectLocationStatusPromisedDelivered
Definer Hi Life LitigationSy No. 21/1, Maragondanahalli Main Road, Mathrushree Layout, Doddamuniswamy Reddy Layout, Green Woods LayoutOngoingMar 2023Not delivered
Definer KingdomSy No. 95, Bommenahalli, Bidarahalli Hobli, Bangalore East Taluk, K R PuraCompleted-No date filed

How this compares with Bengaluru Urban

71%of this project is bookeddistrict median 51%
34%of Bengaluru Urban projects moved their completion datethis one has not
1%of Bengaluru Urban registrations are shown as withdrawn or revokedthis one is not

Computed across the 4,100+ Bengaluru Urban projects on ReraGenie, from their own filings.

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Other projects near Bengaluru Urban4,100+ in Bengaluru Urban

2 kmDefiner Upper DeckOther 18Dot size: filed unitsN

Filed coordinates, straight-line distance. 18 registered projects within 2 km.

Builder: Definer Ventures

DeFINER Ventures has 3 registrations on RERA Karnataka, including DeFINER Hi Life and DeFINER KINGDOM 2. Its filings declare 2 earlier projects, 1 of them declared completed. Read the full track record. See more projects on the Bengaluru Urban district page.

Frequently asked questions

What are my rights if Definer Upper Deck is delayed beyond 31 Dec 2025?

Under section 18 of the RERA Act you may stay in the project and claim interest for every month of delay, at the rate the state's RERA rules prescribe, or exit and claim a full refund with interest. Claims are filed as complaints with RERA Karnataka.

How do I verify and contact the developer of Definer Upper Deck?

The registered promoter entity is Definer Ventures, a proprietorship firm as per the filing. Its GSTIN 29ACZPR3025R1ZF can be cross-checked on the MCA and GST portals. 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 RERA Karnataka listing and in its filed documents.

Is my payment protected in Definer Upper Deck?

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. 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 Definer Upper Deck?

Each case number above is a complaint filed with RERA Karnataka. 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.

Who certifies construction progress at Definer Upper Deck?

The professionals named in the filing: Architect: R. Surendran; Engineer: Ambrish G; Chartered Accountant: Ritesh Mehta. Their 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 Definer Upper Deck?

Four things this page cannot decide for you: that the carpet area in your agreement matches the filed carpet area; that the agreement follows the model agreement under the state's RERA rules, with deviations highlighted; the promoter's record on their other projects, not just this one; whether construction progress keeps pace with sales in the coming quarters.

Spotted something wrong on this page, or want to tell us what would make it more useful? Every page here is built from what the promoter filed on RERA Karnataka, and we read every report.

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