MMDR Amendment Bill passed by Parliament on 13 August: what miners should track
Parliament has passed the MMDR Amendment Bill, with the government presenting the measure as a step toward fiscal certainty while preserving existing state revenues and minor-mineral taxation.

What changed
The Bill amends the Mines and Minerals (Development and Regulation) Act, 1957. The government says existing state rights and taxes already collected are protected, while new mineral-right or mineral-bearing-land taxes are subject to the amended framework.
Why it matters
Mining projects are capital intensive and sensitive to royalty, tax and levy uncertainty. Changes can affect project economics, state revenues and litigation risk.
Who is affected
Mining companies, state governments, mineral-right holders, lenders, investors and tax/legal advisers.
Action required
Use the final enacted text and commencement notification for legal positions. Mining businesses should update tax/royalty matrices state by state only after mapping the operative provisions.
What happened
Parliament has passed the MMDR Amendment Bill, with the government presenting the measure as a step toward fiscal certainty while preserving existing state revenues and minor-mineral taxation. Both Houses passed the Bill by 13 August 2026, according to the government release. The government says roughly 90% of mining taxes/statutory payments accrue to states and will continue. Minor-mineral taxation is stated to remain unaffected.
Why it matters
Mining taxation is legally complex and can involve royalties, state levies and constitutional questions. The government’s policy explanation should be read with the enacted statute and any subsequent judicial interpretation. Mining projects are capital intensive and sensitive to royalty, tax and levy uncertainty. Changes can affect project economics, state revenues and litigation risk.
What readers should do
Use the final enacted text and commencement notification for legal positions. Mining businesses should update tax/royalty matrices state by state only after mapping the operative provisions.
Finin2min verification note
Avoid relying on political summaries for tax positions; use the Act, notifications and relevant court rulings. The source link above is the evidence anchor for this story. Where the item is a consultation, proposal or policy speech, it is expressly labelled as such and is not presented as final law.
Date relevance check
Source/explainer date is 14 August; parliamentary passage date is 13 August. Headline now states the event date to prevent false same-day framing.
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Educational and professional reference only — not financial, tax or legal advice. Confirm the current official position from the primary source before acting on any figure, rate, provision or deadline.