The Rajasthan High Court last week dismissed a batch of writ petitions moved by about 20 mining companies challenging the amendment to the mineral concession rules under which they had to pay more to the state. The mining companies, led by Khaitan Chemicals and Bhilai Engineering Corporation, argued that the amendment permitted notional determination of the sale price by adding 20 per cent of the benchmark value, and it was beyond the powers of the central government. They contended that the authority of the central government under the Mines and Minerals Act was limited to the extent of fixing and collection of fees for reconnaissance permits, prospecting licences or mining leases, surface rent, security deposit, fines, other fees or charges and the time within which and the manner in which the dead rent or royalty shall be payable. The earlier rate was 11 per cent of the sale price on ad valorem basis. The determination of sale price is an issue relating to the conditions of contract between the seller and purchaser; as such the central government had no authority to fix a notional sale price for determining the value of royalty, it was argued. The government contended that the change was introduced following the report of a study group which suggested the hike to avoid loss to the state. Accepting the government argument, the judgment stated that the government has not hiked the royalty, but only changed the basis for calculation of ad valorem royalty, based on the benchmark price as declared by the Indian Bureau of Mines from time to time.

