Real estate CRM for Kolkata

A CRM for Kolkata builders and brokers, under WBRERA.

Since the Supreme Court struck down WB-HIRA in 2021, new West Bengal projects register with WBRERA. BMexa keeps each project's authority and registration on record and runs sales, partners and collections from one place.

RERA in Kolkata

WBRERA (West Bengal Real Estate Regulatory Authority)

  • West Bengal's own law, WB-HIRA, was struck down by the Supreme Court on 4 May 2021; WBRERA started work in late 2022 and opened online services in February 2023.
  • Projects registered under WB-HIRA did not have to register again; new projects register with WBRERA.
  • Every project ad (print, electronic, social media, FM radio and WhatsApp) must carry the WBRERA registration number and website in the top-right quadrant, at least a third of the project name's font size, and be uploaded to the WBRERA portal each quarter.

How BMexa helps teams in Kolkata

The right registration on every project

Each project keeps its own RERA details and registration number, so sales and the front desk quote the right one.

Portal and ad leads in one list

Leads from 99acres, MagicBricks, Housing.com, Facebook and Instagram lead ads, Google Ads forms and your website arrive with their source, and assignment rules route them at once.

Who brought the buyer, written at the door

The front desk tags every walk-in to the partner firm by scanning its card, so the visit and any later booking carry the right firm. No regulator sets a tagging window; it lives in your CP agreement, and BMexa keeps the record that settles it.

Inventory and holds

Towers, floors and units with price lists; a rep holds a unit for 20 minutes while the form is filled, and managers withhold a tower or floor for the builder.

The Kolkata market

  • Rajarhat and New Town in the east and the EM Bypass are the busiest micro-markets; Rajarhat had the most registrations in Knight Frank's July 2025 data.
  • South Kolkata (Tollygunge, Joka, Sonarpur) is the other main area of demand.

Where buyers search

99acresMagicBricksHousing.com

Frequently asked questions

Our older projects were registered under WB-HIRA. Can they sit next to new WBRERA projects?

Yes. Each project records its own registration number, so older and newer projects sit side by side.

Does BMexa upload our ads to the WBRERA portal?

No. Ad uploads are made on the WBRERA portal by the promoter.

Does BMexa register us with RERA in Kolkata?

No. BMexa is software. Registration as a promoter or an agent is done with the state authority, and BMexa records the numbers you receive.

Can we try BMexa before paying?

Yes. Every sign-up gets a 14-day free trial with no credit card.

Try BMexa free for 14 days.

No credit card. No setup fee. No lock‑in.