Imported river sand cannot be subjected to local mining controls; writ and ecological protection directions were upheld.

Statutory controls under the MMDR Act and Tamil Nadu mineral rules were held not to extend to imported foreign river sand, because the regulatory scheme was confined to mining, transport and storage of minerals quarried within India and the 2011 Rules excluded sand. The Court upheld writ directions restraining arbitrary state interference and allowing lawful transport and sale of imported sand, treating them as within Article 226 powers. It also recognised that constitutional courts may issue ecological protection directions under the public trust doctrine, sustainable development, the precautionary principle and Articles 48-A, 51A(g) and 21 where illegal mining threatens rivers and river beds.

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Issues: (i) Whether the importer of foreign river sand was bound to obtain registration, permits and transit documents under the MMDR Act, the Tamil Nadu Minor Mineral Concession Rules, 1959 and the Tamil Nadu Prevention of Illegal Mining, Transportation and Storage of Minerals and Mineral Dealers Rules, 2011; (ii) Whether the writ court's directions restraining the State and enabling transport and sale of imported river sand required interference; (iii) Whether the High Court could issue protective directions to preserve ecology and prevent degradation of rivers and river beds.

Issue (i): Whether the importer of foreign river sand was bound to obtain registration, permits and transit documents under the MMDR Act, the Tamil Nadu Minor Mineral Concession Rules, 1959 and the Tamil Nadu Prevention of Illegal Mining, Transportation and Storage of Minerals and Mineral Dealers Rules, 2011?

Analysis: The statutory scheme was held to be confined to mining, quarrying, transportation and storage of minerals quarried within India. The Act and the State Rules were read harmoniously with their object of preventing illegal mining, and the expression relating to transportation and storage was held to apply to mined minerals under the regulatory regime, not to sand imported from a foreign country pursuant to the import policy and quarantine requirements. The definition of "minerals" in the 2011 Rules specifically excluded sand, and the attempt to borrow the definition of sand from other State mineral rules was rejected because the enactments were not treated as pari materia for imported foreign sand.

Conclusion: The existing mining and mineral control provisions were held inapplicable to imported river sand, and the insistence on permits and registration was rejected.

Issue (ii): Whether the writ court's directions restraining the State and enabling transport and sale of imported river sand required interference?

Analysis: The directions were upheld as falling within judicial review under Article 226 and as connected with enforcement of lawful trade and prevention of arbitrary interference. The Court held that the writ court had not issued legislative directions, but had only compelled compliance with the law and protected lawful trade from unlawful obstruction. The contention that the writ court had travelled beyond the pleadings or lacked power to issue such directions was rejected in view of the admitted failure to curb illegal mining and the availability of lawful imported sand as an alternative source.

Conclusion: The writ court's directions were sustained and no interference was warranted.

Issue (iii): Whether the High Court could issue protective directions to preserve ecology and prevent degradation of rivers and river beds?

Analysis: The Court relied on the public trust doctrine, sustainable development, precautionary principle and the State's duties under Articles 48-A and 51A(g), together with the right to life under Article 21. It held that rampant illegal mining had caused serious ecological harm and that constitutional courts may intervene where the executive fails to protect natural resources. The directions were treated as measures to safeguard ecology, river beds and future generations, not as impermissible policy-making.

Conclusion: The Court held that it had both the power and the duty to issue such directions in aid of environmental protection.

Final Conclusion: The appeal failed in all material respects, the writ court's order was affirmed, and the respondents were entitled to transport and sell imported river sand without being subjected to the mining and transit controls applicable to locally quarried minerals.

Ratio Decidendi: Statutory controls framed under the MMDR Act and the State mineral rules, being directed at mining and transport of minerals quarried within India, cannot be extended by interpretation to imported foreign sand where the statute does not so provide, and constitutional courts may issue ecological protection directions under Article 226 when public authorities fail to safeguard natural resources.

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