Arappor Iyakkam has written to the Tamil Nadu Chief Minister asking for the cancellation of approvals for the Brigade Project, alleging that construction is being carried out on the Pallikaranai marshland area. The organisation’s complaint centers on environmental concerns related to the marshland, and it calls for the state to review and scrap the approvals connected to the project. The group frames its request as necessary to address alleged violations involving the sensitive wetland ecosystem. The Times of India report describes the letter and the nature of the allegations, but does not provide additional verified details such as official findings, measurements, or responses from the state government or the project proponents within the provided text. It also does not clarify the specific stage of construction or whether any inspections or enforcement actions have been initiated. The issue therefore rests on the organisation’s claims and the demand for administrative action from the state, pending any confirmation or investigation by authorities.