RERA in West Bengal — Registration Lookup, Complaints & 2026

RERA West Bengal: WB-RERA is the West Bengal Real Estate Regulatory Authority in Kolkata, operationalised after the Supreme Court struck down West Bengal's parallel HIRA law in May 2021. It charges ₹1,000 per complaint.

What is West Bengal RERA

West Bengal's journey to RERA was unusually contested. The state initially passed its own parallel law — the West Bengal Housing Industry Regulation Act, 2017 (HIRA) — instead of notifying central RERA rules. In May 2021, the Supreme Court struck down HIRA as unconstitutional and directed West Bengal to implement the central RERA. WB-RERA was operationalised post the SC ruling.

For Kolkata buyers, this history matters: any project originally registered under HIRA must have been re-registered under WB-RERA — a HIRA-only registration is no longer valid. Buyers must verify the current WB-RERA registration on the official portal.

West Bengal RERA portal & verification steps

The official portal is rera.wb.gov.in ↗. Six-step verification:

Visit the portal and click "Registered Projects".
Search by project name (partial match works) or paste the full registration number.
Verify registration date, validity (proposed completion), promoter PAN, sanctioned plan PDF, Form-3 CA certificate.
Click "Quarterly Updates" — confirm the most recent QPR is within the last 90 days. Older = red flag.
Check "Complaints" tab for any pending or disposed complaints against the project.
Cross-verify the promoter on the relevant sub-registrar portal for title-deed chain.

Always verify on the official .gov.in domain — never trust a builder microsite, broker WhatsApp forward, or any third-party "RERA-approved" claim.

How to file a RERA complaint in West Bengal

Filing fee: ₹1,000 per complaint.

Register on the WB-RERA portal as a complainant. KYC with Aadhaar + PAN.
Pay the filing fee through the portal payment gateway.
Upload the complaint with allotment letter, sale agreement, all payment receipts, and the builder's possession commitment letter.
The Authority issues notice to the promoter — typically within 30–60 days.
Hearings scheduled at the WB-RERA office or via video conference.
Order issued — statutory target 60 days, in practice longer.

Notable West Bengal RERA cases & enforcement

In 2021, the Supreme Court (Forum for People's Collective Efforts vs. State of West Bengal) struck down HIRA as unconstitutional — a landmark federal-state ruling on RERA.
Post-SC ruling, WB-RERA has issued multiple cease-and-desist notices to promoters citing legacy HIRA registration only.
WB-RERA has issued Section-18 orders on Kolkata Eastern Metropolitan Bypass and Rajarhat / New Town projects (2022–2024).

West Bengal RERA registration number format

The WB-RERA registration number follows the pattern WBRERA/P/{district}/{year}/{serial}. Example: WBRERA/P/KOL/2022/000123.

Always paste the FULL alphanumeric string into the portal search box — partial matches frequently fail. Treat any project listed only with a "RERA approved" tag and no actual number as unregistered until proven otherwise.

West Bengal-specific quirks every buyer must know

West Bengal previously operated under HIRA (struck down by Supreme Court in May 2021). Verify any West Bengal project has CURRENT WB-RERA registration.
WB-RERA registration does NOT substitute for HIDCO / NKDA approval in New Town / Rajarhat — verify both.
Bengali-language filings are supported on the portal.
Banglarbhumi (khatian / mouza) records are critical title evidence in West Bengal.
Disposal pace post-HIRA transition is now 6–12 months for routine complaints.

Top complained-against builders in West Bengal

The list below reflects builders who have appeared in WB-RERA complaint dashboards or appellate-tribunal orders. Inclusion does not imply current liability — many of these promoters have compliant projects in their portfolio.

Several Eastern Metropolitan Bypass developers — Possession-delay complaints in Kolkata east-corridor projects.
Selective Rajarhat / New Town promoters — Possession-delay and HIDCO-approval-related complaints.
Legacy HIRA-only promoters — Cease-and-desist notices for failing to re-register under WB-RERA.

Frequently asked questions

What is WB-RERA?

WB-RERA = West Bengal Real Estate Regulatory Authority — operationalised post the Supreme Court's May 2021 ruling that struck down HIRA.

What happened to HIRA?

HIRA was struck down by the Supreme Court in May 2021 as repugnant to the central RERA Act. All West Bengal projects must now be registered under WB-RERA.

What is the WB-RERA filing fee?

₹1,000 per complaint.

Can I file a WB-RERA complaint in Bengali?

Yes — the portal supports Bengali and English filings.

Does WB-RERA substitute for HIDCO / NKDA approval in New Town?

No. WB-RERA registration and HIDCO / NKDA allotment are independent — verify both.

What does a WB-RERA registration number look like?

WBRERA/P/{district}/{year}/{serial} — e.g. WBRERA/P/KOL/2022/000123.

How long does WB-RERA take to dispose of complaints?

Typically 6–12 months for routine possession-delay complaints.

Can NRIs file WB-RERA complaints?

Yes — through the portal with FEMA-compliant receipts; video-conference hearings supported.

Verify the regulatory record yourself

Brickplot does not ask you to trust us. Every project review links the primary sources we used.

RERA verification: WB RERA portal ↗ (Brickplot has not yet verified the RERA number — pending)
Sub-registrar (title verification): Banglarbhumi WB ↗
NCLT case search: IBBI CIRP search ↗
Brickplot methodology: 9-axis score · Full rubric · Changelog