How to File a RERA Complaint Online in Your State

Although the Real Estate (Regulation and Development) Act, 2016 is a central statute enacted by Parliament, complaint filing procedures, portal login interfaces, statutory forms, and interest formulas are governed by each state's notified Real Estate Rules. Before initiating your rera complaint login, verify the exact portal URL, filing fee, and form designation for the state where the real estate project is physically located:

Want to compute the exact SBI MCLR + 2% refund or delay interest owed by your developer before filing? Use our RERA Refund & Delay Interest Calculator or review our dedicated guide on serving a builder booking cancellation refund legal notice.

In Imperia Structures Ltd. v. Anil Patni (2020) 10 SCC 783, a three-judge bench of the Supreme Court settled that homebuyers are "consumers" and enjoy concurrent statutory remedies across RERA, Consumer Commissions, and the Insolvency and Bankruptcy Code (IBC). However, under Section 79 of RERA, civil courts are barred from entertaining suits that the RERA Authority is empowered to decide, and under the proviso to Section 71(1), you cannot pursue the same compensation claim simultaneously in both Consumer Court and before the RERA Adjudicating Officer. Compare the 5 legal routes below:

The single biggest mistake homebuyers make when filing a rera complaint online is selecting the wrong statutory form on the portal—causing their complaint to be returned for want of jurisdiction after months of waiting. In paragraph 86 of M/s Newtech Promoters and Developers Pvt. Ltd. v. State of UP & Ors. (2021 SCC OnLine SC 1044), the Supreme Court drew a bright statutory line between the Real Estate Regulatory Authority (Form M) and the Adjudicating Officer (Form N):

BEFORE THE REAL ESTATE REGULATORY AUTHORITY, [STATE NAME] AT [BENCH CITY]
COMPLAINT NO. __________ OF 2026 (UNDER SECTION 31 READ WITH SECTION 18 OF RERA ACT, 2016 — FORM M)

1. PARTICULARS OF THE COMPLAINANT(S) (ALLOTTEE):
   • Name(s): [Full Name as per Allotment Letter / BBA]
   • Address for Service, Mobile & Registered Email ID: [Full Details]

2. PARTICULARS OF THE RESPONDENT (PROMOTER / BUILDER):
   • Company Name & CIN: [e.g., XYZ Infratech Pvt. Ltd.]
   • Registered Office Address & Directors' Details: [As per MCA / RERA Portal]
   • Project Name & State RERA Registration Number: [e.g., UPRERAPRJxxxxxx / P518000xxxxx]

3. JURISDICTION OF THE AUTHORITY:
   • The project is situated at [Plot/Sector, District, State], which lies within the territorial jurisdiction of this Hon'ble Authority under Section 31 of the RERA Act, 2016.

4. FACTS OF THE CASE (CHRONOLOGICAL SUMMARY):
   • Date of Booking & Unit Allotted: Tower [__], Unit No. [__], RERA Carpet Area [___ sq. ft.].
   • Total Consideration Agreed: ₹[________] | Total Principal Paid by Allottee: ₹[________] (Annexure A: Payment Ledger & Bank UTRs).
   • Date of Registered Agreement for Sale (BBA): [DD/MM/YYYY] (Annexure B).
   • Contractual Date of Possession as per Clause [__] of BBA: [DD/MM/YYYY].
   • Builder Default: Despite a lapse of [__] months past the committed possession date, the Respondent has failed to obtain a statutory Occupancy Certificate (OC) and hand over lawful possession.
   • Pre-Litigation Legal Notice: Complainant served a formal Section 18 demand notice dated [DD/MM/YYYY] via Speed Post (Tracking No. [________], Annexure C), which the Respondent failed to comply with.

5. RELIEF(S) SOUGHT (SELECT OPTION A OR OPTION B):
   • [OPTION A — FOR REFUND]: Direct the Respondent under Section 18(1)(a) to refund the entire principal amount of ₹[________] along with prescribed interest at SBI Highest MCLR + 2% (currently [__]% p.a.) calculated from each respective date of payment till actual realization; OR
   • [OPTION B — FOR DELAY INTEREST + POSSESSION]: Direct the Respondent under the proviso to Section 18(1) to pay monthly delayed-possession interest at SBI Highest MCLR + 2% on ₹[________] from [Possession Due Date] until actual handover of possession with a valid Occupancy Certificate.
   • Direct the Respondent to pay ₹25,000 towards cost of legal notice and online complaint proceedings.

6. DECLARATION & VERIFICATION:
   • I/We declare that the subject matter of this complaint is not pending before any Consumer Commission or other Tribunal in respect of the identical relief sought herein.

When a builder's legal team files a reply to your online RERA complaint claiming "force majeure", "NGT construction bans", or "10% earnest money forfeiture", citing these four binding Supreme Court judgments in your rejoinder and oral arguments dismantles their defence:

Whether you are filing on MahaCRITI (Maharashtra), UP RERA e-Courts, HARERA (Gurugram/Panchkula), or K-RERA (Karnataka), the online filing architecture follows five mandatory procedural stages:

1. 1

   Verify Project RERA Registration & Serve a 15-Day Pre-Litigation Legal Notice

   Before opening the complaint portal, search the project name on your state RERA website under "Registered Projects" and note down the exact RERA Project Registration Number, the promoter's designated 70% escrow bank account details, and whether an Occupancy Certificate (OC) has been uploaded. Next, serve a formal legal notice to the builder for delayed possession refund invoking Section 18(1) RERA (or Section 12/13 for pre-agreement cancellation). Uploading this legal notice and its India Post Speed Post delivery receipt as an annexure proves to the RERA bench that you formally exercised your option to withdraw or claim delay interest prior to litigation.

2. 2

   Create Your Citizen / Allottee Login & Choose Form M or Form N

   Navigate to the official state portal's RERA complaint login page and register as a "Citizen / Complainant / Allottee" using your PAN, Aadhaar-linked mobile number, and email ID. Once inside your dashboard, select Form M (Complaint to Regulatory Authority under Section 31) if you want a full principal refund with SBI MCLR + 2% interest, monthly possession delay interest, or revocation of an unfair cancellation letter. Select Form N (Application to Adjudicating Officer under Section 71) only if you are filing for standalone compensation/damages. (Remember: in Karnataka and Rajasthan, the Authority form is numbered Form N and the AO form is Form O.)

3. 3

   Enter Allotment Particulars, Compute SBI MCLR + 2% Interest & Upload Indexed PDFs

   When you enter the RERA Project Registration ID, the portal auto-populates the promoter's corporate name and registered address. Enter your apartment/plot number, date of booking, date of registered Agreement for Sale (BBA), committed possession date, total consideration, and total amount paid. Upload a clearly bookmarked PDF bundle containing: (1) Allotment Letter & Registered BBA; (2) Date-wise Payment Ledger with Bank UTRs and Builder Receipts; (3) Exact SBI MCLR + 2% interest calculation sheet from each date of deposit; (4) Pre-litigation Advocate Legal Notice and Speed Post POD; and (5) Form M/N Declaration Affidavit.

4. 4

   Pay Online RERA Complaint Fee & Monitor RERA Complaint Status

   Pay the statutory filing fee (₹1,000 in UP, Haryana, Karnataka, Delhi, Gujarat, Telangana; ₹5,000 in Maharashtra) via the integrated treasury gateway. Upon payment, the portal generates a permanent Complaint Reference / Registration Number and automatically dispatches an electronic show-cause summons to the builder's registered email and promoter dashboard, directing the builder to file a written reply within 15 to 30 days. Check your rera complaint statusweekly to download the builder's reply and next hearing date.

5. 5

   Attend Virtual / Conciliation Hearing & File Online Section 40 Execution for Unpaid Orders

   If the builder agrees to Conciliation (available on MahaRERA, UP RERA, HARERA, and GujRERA), a settlement consent decree is recorded within 2–3 sittings. Otherwise, the Authority Bench hears arguments (typically 3 to 5 hearings via video conferencing or physical bench) and passes a final Section 18 order directing refund or delay interest within 45–60 days. If the builder fails to pay within the compliance window, click "File Execution / Non-Compliance" inside your portal login to obtain a Section 40(1) Recovery Certificate (RC) directed to the District Collector for bank attachment and property auction.

Worked Case Study: Pune Homebuyer Recovers ₹82,50,000 Principal + ₹29,45,250 Interest via MahaCRITI Online Filing

Evidence Checklist: 6 Essential Documents for Online RERA Complaint Filing (BSA Section 63)

Under Section 63 of the Bharatiya Sakshya Adhiniyam, 2023 (BSA), electronic records, email trails, portal screenshots, and digital bank statements are admissible in quasi-judicial RERA and Consumer proceedings when accompanied by a Section 63 certificate. Scan and index these 6 documents in clear PDF format (under 10 MB per file) before logging into your state RERA portal:

Honest Scope: What LegalRecovery Can and Cannot Do for Your RERA Dispute