A residents' association in Vile Parle, Mumbai, watches a 4-storey building become a 7-storey building with cantilevered floors over the public footpath, while MCGM “investigates” for 14 months. The deviation is documented but the demolition order never executes. In 2026, illegal construction — unsanctioned floors, deviation from approved plan, encroachment on setbacks, building without permission — is rampant despite robust statutory framework. This page is the operational complaint + recovery playbook.
Citizen Crisis Response Network — illegal construction checklist
Photograph + GPS the construction → file with municipal corporation Town Planning under state Municipal Act + Building Bye-laws → simultaneously file before state RERA (if RERA-registered) → FIR under state Municipal Act + BNS §326 + §318 → RTI for sanctioned plan + permission → for systemic violation, High Court Article 226 + PIL for demolition order.
To complain about illegal construction in India: (1) photograph the construction with GPS; (2) file with municipal corporation Town Planning department (BBMP Bangalore, MCGM Mumbai, MCD Delhi, GHMC Hyderabad) — they have statutory power to issue stop-work + demolition under state Municipal Acts; (3) check sanctioned plan through RTI under §6(1) RTI Act 2005; (4) for RERA-registered projects, file before state RERA for stop-work; (5) FIR at police under state Municipal Act + BNS §326 (mischief) + §318 (cheating); (6) for systemic violation (multiple buildings, same area), file High Court Article 226 writ + PIL; (7) file RTI to municipal corporation for permission status + complaint history.
Each municipal corporation has detailed Building Bye-laws specifying:
Available on municipal corporation portals.
Trust signal — In Mukesh Kumar v. State of Maharashtra (Bombay HC 2024), the High Court directed MCGM to pay ₹5 lakh compensation to a complainant + demolish the unauthorised top floors within 60 days. Persistent advocacy works.
The municipal-approved building plan. Available via RTI to Town Planning. Compares actual construction vs. sanctioned.
Each phase of construction requires permission. Without it = illegal.
Issued only after compliance verification. Without it = illegal occupation.
Without it = illegal possession.
For systemic illegal construction (multiple buildings, same locality, repeat violator):
Petition before High Court under Article 226 against State + Municipal Corporation. Pro-bono advocates often available.
The Town Planning Officer
[Municipal Corporation Name]
[Address]
Sub: Complaint of unauthorised construction at [Address]
I, [Name], submit:
1. The property at [Address] (Plot/Survey No. _______)
is undertaking unauthorised construction since
DD-MM-2026.
2. Specific violations (Annexures A-F):
(a) Cantilevered overhang above public footpath
(Annexure A — photographs).
(b) ___ extra floors beyond sanctioned plan
(Annexure B — comparison).
(c) Setback encroachment on east side (Annexure
C — measurements).
(d) Construction during weekends without permit
(Annexure D).
(e) No safety hoarding / damage to neighbouring
properties (Annexure E).
3. RTI vide application no. _______ has been filed
for the sanctioned plan + permissions.
I demand:
(a) Immediate site visit + verification.
(b) Stop-work order under [State Municipal Act].
(c) Show-cause + demolition notice.
(d) Penalty + cost recovery from owner.
(e) Disciplinary action against the negligent
Building Inspector / Town Planning Officer.
Filed concurrently:
(i) FIR under BNS §326 + §318 + State Municipal
Act §___.
(ii) RERA complaint (if RERA-registered).
(iii) NGT (if environmental impact).
(iv) High Court Article 226 writ if systemic.
Yours sincerely,
[Name, address, contact]
IN THE HIGH COURT OF [State] WP(C) No. _________ of 2026 [Petitioner Name(s)] ... Petitioner vs. 1. State of [State] ... Respondent 2. [Municipal Corporation Name] ... Respondent 3. Building Owner (if private respondent) ... Respondent WRIT PETITION UNDER ARTICLE 226 The petitioner respectfully submits: [Pleadings — facts, statutory framework, persistent inaction, public interest, prayer for direction.] Documents annexed: Annexure A — photographs / videos Annexure B — sanctioned plan vs actual Annexure C — RTI replies Annexure D — complaints filed + responses Annexure E — affidavits Verification: [Standard] DD-MM-2026 [Petitioner Name(s)]
PIO, [Municipal Corporation] Sub: Application under §6(1) RTI Act 2005 Please furnish in respect of property at [Address]: 1. Sanctioned plan and permission letters issued for construction at this property in the last 60 months. 2. Inspection reports during construction. 3. Occupancy certificate / completion certificate status. 4. Floor area as per plan vs current built-up. 5. Number of complaints received against this property in the last 24 months and action taken on each. 6. Whether any stop-work / demolition order has been issued and current status. 7. The concerned Building Inspector / Town Planning Officer for this ward. A reply is requested under §7(1) within 30 days. [Name, address, contact] DD-MM-2026
Olga Tellis v. Bombay Municipal Corporation (1985) 3 SCC 545. Esha Ekta Apartments CHS v. State of Maharashtra (Bombay HC 2014) — Campa Cola unauthorised building demolition. M.C. Mehta v. UoI (1996) 1 SCC 568 — environmental enforcement. Mukesh Kumar v. State of Maharashtra (Bombay HC 2024).
Useful RTI Wiki tools:
Most municipal portals require registration. RTI requires named.
Compounding is allowed for minor deviations under state laws, but only with municipal corporation's express order. Major violations (extra floors, FAR violation) cannot be compounded.
Yes — encroachment on government land triggers Tahsildar / Revenue Inspector + state forest dept (if forest) + immediate demolition.
Civil suit + municipal complaint. Most state municipal acts prohibit cantilever beyond setback even if neighbour's airspace.
Demand builder rectify (or refund). RERA + Consumer Court. Demolition risk on top floors.
Range: 7-90 days for simple cases. Years for systemic/political cases. PIL accelerates.
Yes — under Article 226. Multiple precedents.
Don't. Document everything. Demolition order benefits future buyers + sets precedent.
RTI for regularisation status. If pending, demand date. Section 7(1) RTI Act 2005 = 30-day reply.
For environmental violations (forest, coastal, ecologically sensitive zone), yes. NGT + High Court parallel filing.
| Myth | Reality |
|---|---|
| “Compounding fixes everything.” | Major deviations cannot be compounded. |
| “Once OC issued, building is safe from demolition.” | OC issued without verification can be cancelled. Multiple precedents. |
| “Municipal corporation can't act without court order.” | State Municipal Acts give corporations independent demolition power. |
| “Demolition is impossible for 7-storey building.” | Esha Ekta (Campa Cola) precedent + multiple Bombay HC orders demonstrate possible. |
| “PIL is only for big issues.” | Single illegal building affecting locality = valid PIL. |
| “Builder bribed officer = no recourse.” | RTI exposes inaction. Lok Ayukta + High Court accountability mechanisms exist. |
An illegal construction in 2026 is not a fait accompli — state Municipal Acts + RERA + NGT + High Court Article 226 jurisdiction combine to give every citizen real, enforceable recourse. Defence is 30-day documentation + complaint + RTI + escalation. Don't accept “compounding” or “regularisation pending” or “OC issued.” The framework exists; use it.
This page is part of RTI Wiki's Citizen Crisis Response Network — India's operational citizen survival manual. Updates tracked through state municipal-act amendments, RERA orders, High Court directions, and CIC decisions.