Compliance & Regulation

RERA Compliance for Real Estate Software

How RERA's rules on registration, advertising, carpet area, the 70 per cent project account, quarterly updates and agents translate into requirements for real estate software.

Purushottam Kumar Suman
Purushottam Kumar Suman
Founder & CEO, Drema AI
7 min read
Planning documents on a desk

The Real Estate (Regulation and Development) Act, 2016 is a central law implemented by each state through its own authority, rules and web portal. Developers have to register projects, disclose information and keep buyers' money in a designated account. Most of this depends on data that lives in the developer's CRM, ERP and accounts, so software either makes compliance routine or makes it a quarterly scramble.

01

Registration and what it controls

A project must be registered with the state authority before it is advertised, marketed, booked or sold, unless it is exempt. The Act exempts projects where the land does not exceed 500 square metres or the number of apartments does not exceed eight; states may set lower thresholds. Agents who facilitate sales in registered projects must also register.

Project masterRERA registration number, validity dates and state portal link stored per project and phase
Sales lockBookings blocked in the system until the registration number is entered
Agent masterRERA registration number and validity for each channel partner
Expiry alertsFor project and agent registrations and extensions
02

Advertising and marketing

Every advertisement or prospectus must mention the authority's website address and the project's registration number. States have added their own requirements, such as QR codes or minimum font sizes. If your marketing system generates brochures, landing pages and cost sheets, it should insert these automatically.

A brochure template that pulls the registration number from the project master cannot go out without it.

03

Carpet area and the agreement

Sales must be on carpet area as defined in the Act, not super built-up area. A developer cannot accept more than ten per cent of the cost as advance or application fee without first entering into a registered agreement for sale.

Unit masterRERA carpet area, plus balcony and terrace areas shown separately
Cost sheetsPrice computed and displayed on carpet area
Ten per cent checkReceipts above ten per cent blocked until the agreement is recorded
Agreement trackingDraft, execution and registration dates per booking
04

The seventy per cent account

Seventy per cent of the amounts collected from allottees for a project must be deposited in a separate bank account and used only for land and construction cost of that project. Withdrawals are in proportion to the percentage of completion and need certification by an engineer, an architect and a chartered accountant. The account is audited annually.

Collection routingReceipts split to the designated account by project
Withdrawal registerEach withdrawal linked to certificates and completion percentage
Project-wise ledgersCollections, deposits and utilisation
Audit supportReports the auditor needs, generated from the system
70%
Of collections to the designated project account
10%
Maximum advance before an agreement for sale
3 certificates
Engineer, architect and chartered accountant for withdrawals
05

Quarterly updates and disclosures

Promoters must keep the project's page on the authority's portal up to date, including quarterly updates on units booked, construction progress and approvals. The data comes from sales, engineering and legal systems. A compliance module should assemble it and keep a record of what was submitted and when.

Units booked and availableConstruction stage by towerApprovals and commencement certificatesPhotographs of progressRevised completion datesSubmission log
06

Delays, interest and defects

If possession is delayed, the buyer can withdraw and claim a refund with interest, or stay and receive interest for each month of delay, at rates prescribed by state rules. The promoter is also liable to fix structural defects reported within five years of possession. Software should track committed possession dates, calculate interest exposure and run a post-possession defect ticketing process. Because rules differ by state, keep state-specific parameters configurable.

Sources · last reviewed October 1, 2026

This article explains what to build, not legal advice. Rules change; confirm against the current official text before relying on it.

Purushottam Kumar Suman
Written by
Purushottam Kumar Suman
Founder & CEO, Drema AI

Founder and CEO of Drema AI. Builds AI systems, SaaS platforms and industry software — and writes about what actually survives production.

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