The Tamil Nadu government has announced a further three‑month extension to its temporary ban on the interstate transport of rough stones and their aggregates. The decision, which builds on the original order issued on 27 July, keeps the ban in effect for all states except Puducherry and the Karaikal region.
Key Developments
- The ban, initially slated to run for three months, has been extended for an additional three months.
- The restriction applies to the transport of rough stones and their aggregates out of Tamil Nadu to other states.
- The Puducherry and Karaikal regions are exempt from this ban.
Background & Context
The temporary ban was first introduced on 27 July 2024 as a measure to regulate the movement of stone resources across state borders. The extension follows the same conditions as the original order, maintaining the same exemptions.
Impact & Analysis
- Construction sector in West Bengal: Importers and contractors may face delays or increased costs due to restricted access to Tamil Nadu stone supplies.
- Trade flows: The ban could alter the dynamics of inter‑state stone trade, prompting firms to seek alternative sourcing routes.
- Price volatility: Limited supply may lead to price adjustments in the stone market.
What Happens Next
The extended ban will remain in force until the end of the additional three‑month period, after which the government will review the situation. No further extensions have been announced, and stakeholders are advised to monitor official notifications for any updates.






