[Answered] Examine how the MMDR Amendment Act, 2026 alters state mineral taxation powers, and evaluate its impact on fiscal federalism and industrial growth.

Introduction

The MMDR Amendment Act, 2026 restricts State levies on mineral rights and mineral-bearing lands, revisiting the Supreme Court’s 2024 federalism ruling amid Budget 2026-27’s critical-mineral and industrial push for strategic autonomy today.

What Has Changed?

1. Centralised Fiscal Framework: New Section 9D restricts State Governments from imposing taxes, cesses or other levies on mineral rights or mineral-bearing lands based on mineral quantity, value or royalty, except according to conditions prescribed by the Centre. Section 13 simultaneously empowers the Centre to prescribe these conditions.
2. Retrospective Fiscal Effect: Unrecovered or unpaid levies existing before commencement are deemed invalid, while amounts already deposited or recovered are protected from refund. This directly affects states anticipating revenue from mineral-bearing-land levies.

Key Provisions of the MMDR Amendment Act, 2026

1. Cap on State Levies (Section 9D): Prohibits states from levying fresh cesses or taxes on mineral rights and land value without central concurrence. Example: Uniform Fiscal Framework.
2. Extinguishment of Past Dues: Extinguishes unpaid state-level mineral tax arrears accrued prior to the law’s commencement. Example: Arrears Extinguishment Provision.
3. Central Rule-Making Control: Empowers the Centre under Section 13 to fix ceilings on all mining charges across states. Example: Centralized Tax Ceilings.

Why States are Opposing the Law

1. Erosion of Constitutional Autonomy: Overrides state powers under List II (Entry 49: Tax on Lands and Buildings; Entry 50: Tax on Mineral Rights) upheld by the Supreme Court. Example: State Taxing Competence.
2. Severe Revenue Disruption: Mineral-rich states lose a major non-tax revenue source. Mining contributes 23% of Odisha’s and 13% of Jharkhand’s revenue receipts. Example: Odisha Assembly Disruptions.
3. Fiscal Loss from Extinguished Dues: Forfeits over ₹2 lakh crore in pending arrears that states were set to recover following the 2024 SC judgment. Example: Nullified Tax Claims.

Why the Centre Supports the Reform

1. Investment Certainty: The Union argues that multiple State levies can create an unpredictable cumulative burden, increasing mineral costs and weakening investment incentives. The amendment therefore seeks uniformity, predictability and cost containment.
2. Industrial Competitiveness: India’s mining sector supplies steel, aluminium, cement, infrastructure and emerging clean-energy industries. NITI Aayog’s 2026 Trade Watch notes that India’s mining GVA share declined from 3.0% in 2014-15 to 1.8% in 2025-26, while cumulative mining FDI since 2000 was only about $3.5 billion. Greater fiscal predictability can therefore support investment and value-chain expansion.

Why States Are Concerned

1. Revenue Vulnerability: Mineral-rich States have a disproportionately high dependence on mineral receipts. CAG data cited in the debate show mineral and petroleum receipts forming significant shares of revenue receipts in Odisha and Jharkhand. Odisha’s 2024-25 fiscal position remained relatively stable, but CAG also cautioned about revenue-collection risks affecting developmental spending.
2. Local-development Principle: Mining generates environmental degradation, displacement and infrastructure pressures concentrated in producing districts. State fiscal instruments can therefore function partly as mechanisms for capturing resource rents and financing local development.

Way Forward

1. Consult via the Inter-State Council: Convene the Inter-State Council to establish transparent ceilings on mineral-bearing land taxes rather than enforcing complete central bans. Example: Consensus Ceiling Framework.
2. Implement Floor-Rate Mineral Revenue Sharing: Incorporate an automatic revenue-sharing mechanism within auction premiums to offset state non-tax losses. Example: Auction Revenue Redistribution.
3. Ring-Fence District Mineral Foundation (DMF) Allocations: Direct additional non-royalty funds to mining-affected local communities to offset environmental and social costs. Example: District Mineral Fund.
4. Sunset and Review clause: Periodically reassess levy ceilings against investment, mineral prices, State revenues and downstream competitiveness. Example: Ad-Valorem Royalty.
5. Value-addition Incentives: Link fiscal concessions with beneficiation, processing, recycling and local employment rather than merely increasing raw-mineral extraction. Example: Fiscal Concessions Linked to Beneficiation.

Conclusion

As B.R. Ambedkar’s constitutional vision reminds us, federalism requires both unity and autonomy; India’s mining regime must therefore combine predictable taxation, State participation, justice and strategic mineral security.