Later royalty rate applies on post-amendment dispatch

The Supreme Court considered whether the State could charge enhanced royalty on iron ore moved after a statutory change, even though the tender agreement had fixed an earlier royalty structure. The appeal arose from the Karnataka High Court’s decision allowing the respondent’s challenge to the State’s demand for higher royalty.

The Court framed the issue narrowly: whether a subsequent change in law could alter the royalty payable under an earlier contract. The respondent’s case was that the tender agreement should govern. The appellant State argued that royalty had to be paid at the rate applicable on the date the mineral was actually moved.

The Court accepted the State’s position. It held that the agreement could not freeze the effect of a later statutory amendment where the minerals were removed after the change. The judgment treats the relevant event as the movement of the mineral, not the date of the tender or the original extraction.

For this conclusion, the Court relied on the 9-Judge Bench decision in Mineral Area Development Authority. Quoting from that decision, the Court noted that “dispatch” means the removal of minerals or mineral products from the leased area and includes consumption within that area. It further recorded that royalty under Section 9 of the MMDR Act is payable on the removal or consumption of minerals by the lessee in the leased area. On that understanding, royalty is payable on dispatch.

Applying that principle, the Court held that if the date of movement is after the enhancement in royalty, a prior contract cannot limit the statutory change. The Court also observed that the respondents could have removed the iron ore before the amendment, but did not do so. Since they moved the mineral piecemeal or after the amendment, they could not avoid the enhanced royalty. The appellant was therefore correct in deducting the additional 5% royalty from the security deposit.

The appeal was allowed and the High Court’s judgment was set aside.

Practical takeaway: in mineral contracts, royalty liability tracks the date of dispatch, so a later statutory increase can apply to minerals moved after the amendment.