Government rescinds 2023 notification

The Tamil Nadu government has scrapped the proposed Kancheepuram New Town development plan and the detailed development and heritage revitalisation plan. The Housing and Urban Development department issued a Government Order on August 10, 2026, rescinding the earlier 2023 notification that had proposed these plans for the 2025-2045 period, according to reports from Lokmat Times, The New Indian Express, and The News Minute.

The projects were initiated during the previous DMK government. In February 2023, the then government had notified the Kancheepuram New Town over an area of 62.78 square kilometres covering 18 revenue villages, as per Lokmat Times and The News Minute. The New Indian Express, however, reported the area as 36 square kilometres encompassing 17 revenue villages.

The proposal was aimed at ensuring planned development as Kancheepuram expanded, particularly towards National Highway 48. Authorities had cited unplanned commercial growth, increasing traffic congestion, and concerns over the impact of development on the town's heritage character as reasons for undertaking the exercise, Lokmat Times and The News Minute reported.

Reason for the decision

Housing and Urban Development secretary R Kirlosh Kumar told The New Indian Express that the Directorate of Town and Country Planning (DTCP) is preparing a master plan for the Kancheepuram Local Planning Area. "Chennai Metropolitan Development Authority (CMDA) had proposed the new town development plan for the same region. To avoid duplication, the government has now proposed to drop the plan proposed by the CMDA," he said. Kumar added that DTCP has roped in Anna University to prepare the plan, which is expected to be ready before August 2027.

According to The New Indian Express, a source said that "except for the notification, nothing progressed in the Kancheepuram new town development plan" and that a similar fate is expected for some other new town development proposals. The News Minute reported that, according to reports, CMDA had already initiated the planning process and conducted public consultation meetings as part of the exercise, reaching the stage of preparing the final plan.

Other new town plans in question

The decision has raised questions over other New Town development plans proposed around the Chennai region during the previous DMK government. Lokmat Times and The News Minute noted that new town proposals had been initiated for Thirumazhisai, Minjur, Tiruvallur, Chengalpattu, Maraimalai Nagar and Sriperumbudur.

The Housing and Urban Development department's 2026-27 policy note, tabled in the Assembly, makes no reference to these development plans, according to Lokmat Times and The News Minute. Lokmat Times reported that this omission, coupled with the Kancheepuram decision, has raised questions about whether the government intends to review, restructure, or abandon the wider new-town development strategy.

The New Indian Express noted that the previous DMK government had issued separate notifications for new town development plans for Chengalpattu (urban centre), Thiruvallur (knowledge hub), Thirumazhisai (innovation city), Minjur (industrial and port hub), and Mahabalipuram (tourism and ). The outlet also reported that there were proposals for Sriperumbudur, Maraimalai Nagar, and Parandur. It added that Chief Minister C Joseph Vijay announced the dropping of the Parandur airport project, rendering the Parandur new town plan redundant.

Lokmat Times reported that the decision follows the government's abandonment of the proposed Parandur greenfield airport and the cancellation of a Rs 205.89 crore work order for the Global Sp... (the report was cut off). While the airport project was dropped, the government said the sports-city proposal would be redesigned over a larger area.