Centre Enforces MMDR Amendment Act 2026 on Mining Taxes

State governments can no longer levy independent taxes or cesses on mineral rights without central approval. The Ministry of Mines officially brought the Mines and Minerals (Development and Regulation) Amendment Act, 2026 into effect on August 22, 2026. This notification establishes immediate federal oversight over state-level mineral taxation and land levies across India.

At the core of the reform is a newly inserted Section 9D into the 1957 parent legislation. The provision restricts states from imposing unapproved duties calculated on mineral value, output volume, or payable royalties. Crucially, the law invalidates all uncollected state levies introduced prior to this commencement. However, cesses already recovered by state treasuries remain non-refundable, shielding past revenues while terminating pending tax demands.

Mining concessionaires, steelmakers, and critical mineral extractors stand to gain immediate relief from compounding local tax claims. By expanding Section 13, Parliament has empowered the central government to frame explicit rules governing permissible local cesses. This framework standardizes operational compliance across state borders and prevents fragmented fiscal regimes in major mining belts.

While corporate leaseholders welcome the fiscal certainty, the law sets up an intense policy debate over state revenue rights. Mineral-rich states must now align their tax structures with impending central guidelines, limiting their independent fiscal levers over state resources.