Case Note & Summary
The case involved multiple appeals and writ petitions concerning the validity of coal tax levied by the Janapada Sabha, Chhindwara, on coal extracted by various companies in Madhya Pradesh. The appellants challenged the notices demanding payment of coal tax, arguing that the initial levy was invalid and that subsequent increases in the tax rate were illegal due to lack of proper sanction. The High Court dismissed the writ petitions on the grounds of res judicata, citing a previous decision by the Supreme Court that had upheld the validity of earlier tax notices. The Supreme Court, while addressing the appeals, examined whether the principle of res judicata applied to writ petitions under Articles 32 and 226, ultimately affirming that it does apply but does not affect the fundamental rights themselves. The court also addressed the legality of the tax increase, concluding that the absence of prior sanction rendered the increased levy invalid. The court dismissed the appeals, upholding the High Court's decision and confirming the invalidity of the tax increase without proper authorization.
Headnote
A) Constitutional Law - Res Judicata - Applicability to Writ Petitions - Articles 32 and 226 of the Constitution of India - The court held that the principle of res judicata applies to writ petitions, regulating the manner in which fundamental rights could be asserted, but does not impair the content of those rights. The court emphasized that the validity of tax notices for different years constitutes separate liabilities and should not be barred by res judicata (Paras 1-2). B) Taxation Law - Validity of Tax Levy - Coal Tax under Central Provinces Local Self Government Act, 1920 - The court found that the increase in coal tax from 3 pies to 9 pies per ton was illegal due to the absence of prior sanction from the Local Government, thus rendering the levy invalid. The court ruled that the assessment procedure was not arbitrary and did not violate Article 19(1)(f) (Paras 3-4).
Issue of Consideration
Whether the principle of res judicata applies to writ petitions filed under Articles 32 and 226 of the Constitution regarding tax liability for different years.
Final Decision
The Supreme Court dismissed the appeals and upheld the High Court's ruling, confirming that the tax increase was illegal due to lack of prior sanction and that the principle of res judicata applied to the writ petitions.
Law Points
- res judicata
- taxation
- coal tax
- fundamental rights
- administrative law



