Stamp Duty on Mining Lease Must Be Computed on Anticipated Royalty, Not Merely Dead Rent; Section 26 Stamp Act Specifically Governs Stamp Duty on Mining Leases With Indeterminate Value: Supreme Court
Case Name: M/s Birla Corporation Limited v. State of Madhya Pradesh & Ors.
Date of Judgment: 23 July 2026
Citation: 2026 INSC 738
Bench: Justice Sanjay Karol and Justice Augustine George Masih
Held: The Supreme Court held that stamp duty on a mining lease cannot be confined to “dead rent” where the actual value of the lease is indeterminate at the time of execution. The proviso to Section 26 of the Indian Stamp Act, 1899 specifically contemplates mining leases and permits stamp duty to be determined on the basis of estimated royalty, with the Collector empowered to estimate the royalty likely to be payable where the Government is the lessor. The Court clarified that dead rent is a fixed minimum payment linked to the area leased, whereas royalty varies according to the quantity of minerals extracted. It further upheld the applicability of the 1993 Madhya Pradesh notification and noted that statutory Form-K itself expressly adopts anticipated royalty as the yardstick for calculation of stamp duty.
Summary: Birla Corporation was granted a fresh mining lease for limestone over 56.27 hectares in Satna, Madhya Pradesh. The District Collector demanded ₹4.32 crore towards stamp duty calculated on the basis of anticipated royalty. Birla challenged the demand, contending that stamp duty should instead be calculated on the basis of dead rent, being the ascertainable amount payable under the MMDR Act and the Mineral Concession Rules. The Madhya Pradesh High Court rejected the challenge, leading to the appeal before the Supreme Court.
The Supreme Court explained the distinction between royalty and dead rent. Dead rent is a fixed minimum amount payable irrespective of whether the mine is worked and is calculated with reference to the area leased. Royalty, on the other hand, is variable and depends upon the quantity of minerals extracted or removed. Under Section 9A of the MMDR Act, where both become payable, the lessee must pay whichever amount is higher.
Turning to Section 26 of the Stamp Act, the Court held that its proviso specifically addresses mining leases because the actual economic value and royalty payable cannot ordinarily be determined when the lease is executed. The Collector is therefore authorised to estimate the royalty likely to become payable for determining stamp duty. The Court also rejected the challenge to the Madhya Pradesh Government’s 1993 notification, which contemplated the highest applicable basis while estimating royalty and did not make dead rent the exclusive criterion.
The Court additionally noted that the parties had consciously executed the mining lease in statutory Form-K, which expressly states that anticipated royalty is to be specified for the purpose of stamp duty. Birla Corporation therefore could not rely upon Article 33 of Schedule 1-A of the Madhya Pradesh amendment to avoid the agreed statutory mechanism for determining stamp duty.
Decision: The Supreme Court dismissed Birla Corporation’s appeal, holding that there was no infirmity in calculating stamp duty on the mining lease through anticipated royalty rather than restricting the computation to dead rent. The Court upheld the statutory framework and the method adopted by the State, observing that Form-K left no doubt that anticipated royalty was the applicable basis for stamp duty computation.