Construction Noise Pollution is a civic duty and not charity, the Bombay High Court has told the BMC, directing that no construction proceed without an undertaking to keep within noise limits.
Mumbai: A developer flagged in a writ petition over noise must file an undertaking to follow noise norms before any further construction is allowed, the Bombay High Court directed on Wednesday, November 4, asking civic authorities in Mumbai to ensure that citizens are not inconvenienced by noise pollution, particularly from construction sites [Petitioner v. Brihanmumbai Municipal Corporation & Ors.].
Chief Justice Mahesh Chandra Tripathi and Justice Advait Mahendra Sethna were hearing a writ petition by a Mumbai resident who complained of violations of noise pollution norms during construction work on a building redevelopment project.
No undertaking, no permission
The Court underlined that no construction activity should be allowed to continue without a categorical undertaking that permissible noise levels will not be breached. In its interim order, it directed:
“The BMC has already filed a stop-work notice. The developer has filed objection. He will file undertaking that GR would be adhered to. He will file an affidavit that undertaking is filed. In the absence of undertaking, no permission should be given to carry out construction.”
Noise as well as air pollution will be reviewed by the Bench every third week. It also asked the petitioner to flag any further instances he came across, thanking him for espousing a public cause.
What the BMC said and what the Bench replied
Counsel for the Brihanmumbai Municipal Corporation (BMC) told the Court that stop-work notices are being issued on noise complaints against construction activity. In this case, a stop-work notice dated October 30 and a show cause notice had been issued, and the developer has filed objections to the notice.
The Bench said action must be taken on the ground and not remain on paper. The remarks that follow were made orally during the hearing.
“We are asking the corporation to monitor, on a routine basis. We are not against one individual. Areas should be demarcated into zones and officers responsible for that zone should ensure that these guidelines are followed. This is not charity. This is their duty!”
Construction itself was not being halted, the Court made clear. “We are not stopping the entire work. We are directing authorities that noise pollution should not cross higher limit,” the Bench said, adding that senior officials and the police across the city were to monitor this.
It also cautioned that enforcement must not turn into harassment of builders. “We are not permitting any department to venture into blackmailing with builder,” the Bench said, explaining that officials should monitor sites, affix notices and issue notice the moment limits are crossed.
Why the order matters
Noise from round-the-clock redevelopment work is among the most common civic complaints in Mumbai, and enforcement has largely been complaint-driven. By asking the BMC to divide the city into zones with responsible officers, and by making a noise undertaking a precondition for continuing construction, the Court has shifted the burden from residents to the civic body.
The order also adds noise to the air pollution measures the Court is already monitoring, with a review every third week. The final outcome of the petition, and of the developer’s objection to the stop-work notice, is still to be decided.
Case Title: Petitioner v. Brihanmumbai Municipal Corporation & Ors. (case title to be verified)
Bench: Chief Justice Mahesh Chandra Tripathi and Justice Advait Mahendra Sethna, Bombay High Court
Date of Order: November 4, 2026 (interim order)