Supreme Court Upholds State in Assam Taxation Act Case; Retrospective Tax on Tea and Jute Under Entry 56, List II Held Reasonable Under Article 304(b). Tea Producer Liable for Tax on Goods Carried Through Short Assam Waterways Despite Booking and Destination in West Bengal.

Writ petition under Article 32 of the Constitution challenging the constitutional validity of the Assam Taxation (on Goods Carried by Road or on Inland Waterways) Act, 1961

Petitioners sought enforcement of fundamental rights by quashing the impugned Act, particularly Sections 3 and 34, as unconstitutional and void

The previous Assam Act 13 of 1954 was declared invalid by the Supreme Court; the Assam Legislature enacted the impugned Act with retrospective effect and presidential sanction under Article 304(b), which the petitioners alleged again violated Articles 301 and 19(1)(g)

The Assam High Court, moved under Article 226, held the impugned Act constitutionally invalid; the State of Assam obtained certificates to appeal to the Supreme Court; the Supreme Court had earlier in Atiabari Tea Co. Ltd. v. State of Assam declared the 1954 Act unconstitutional

Whether the Assam Legislature was competent under Entry 56, List II of the Seventh Schedule to enact the impugned Act Whether Sections 3 and 34 of the Act imposed unreasonable restrictions on freedom of trade under Article 301 and were not saved by Article 304(b) Whether the retrospective operation of the Act was permissible under Article 304(b) Whether making the producer liable under Section 3(2) was beyond legislative competence Whether Section 34 discriminated between tea and jute and other goods, violating Article 14 Whether the Act was colourable legislation or extra-territorial in application Whether the Tea Act, 1953 or River Boards Act, 1956 barred the State Legislature from enacting the Act

Petitioners argued that Sections 3 and 34 were invalid, the Assam Legislature lacked competence under Entry 56, the Act imposed unreasonable restrictions on freedom of trade under Article 301 and infringed Article 19(1)(g), and the retrospective operation was impermissible under Article 304(b) Petitioners contended that the tax was not compensatory and therefore failed the test of Article 304(b), and that the flat rate on weight and producer liability were unreasonable Petitioners also submitted that the Act discriminated by selecting only tea and jute, was colourable legislation, and had extra-territorial operation because only 1.5 to 2 miles of the carriage route lay in Assam Respondent State argued that the Act was within legislative competence under Entry 56, the restrictions were reasonable and in public interest under Article 304(b), and the retrospective operation was valid State also contended that the machinery provisions had rational nexus with the tax and that the selection of articles and flat rate were policy decisions within legislative discretion

The impugned Act was valid as it fell within Entry 56 of List II, which must be interpreted broadly to include all machinery for levying and collecting tax on goods carried; restrictions under Article 304(b) can be retrospective because the Article contemplates restrictions, not prohibitions; the onus of proving reasonableness under Article 304(b) is on the State, but the flat rate and producer liability were reasonable; selection of articles for taxation is not discriminatory; a validating Act passed under the same legislative power is not colourable; and territorial nexus is satisfied even if goods are carried only for a short distance through the taxing State.

The entries in the three lists in the Seventh Schedule must be given the widest possible interpretation. Power conferred on the Legislature to levy tax must be widely construed so as to include the power to select the taxable articles, to fix the rates, to prescribe the machinery for recovery, to prevent evasion and to prescribe the procedure for determining the amount payable by any individual. Article 304(b), properly construed, does not require that laws passed under it must always be prospective. It was not correct to say that once the State Legislature passed an Act without recourse to that Article and it was struck down, it could not reenact that Act under the Article and give it retrospective effect. The impugned Act by making the producer liable for the tax under s. 3(2) proviso or by assessing the tax on a flat rate on weight instead of by the ton and mileage method, could not be said to have imposed unreasonable restrictions. The law of taxation is a balance of complex considerations and if the Legislature thought that a flat rate was just and fair to the tea trade as a whole no exception could be taken to it.

The Assam Legislature passed Act 13 of 1954 imposing tax on goods carried by road or inland waterways. The Supreme Court declared that Act unconstitutional in Atiabari Tea Co. Ltd. v. State of Assam. Thereafter, the Assam Legislature enacted the Assam Taxation (on Goods Carried by Road or on Inland Waterways) Act, 1961 (Act X of 1961) with the previous sanction of the President under Article 304(b) and with retrospective effect from the date of the 1954 Act. Certain persons challenged the 1961 Act before the Assam High Court under Article 226, and the High Court held it unconstitutional. The State of Assam obtained certificates to appeal to the Supreme Court. Meanwhile, the present petitioners filed this writ petition under Article 32 of the Constitution before the Supreme Court. The Supreme Court heard the writ petition and delivered its judgment on December 13, 1963, dismissing the petition and upholding the Act.

• Constitution of India, 1950: Articles 14, 19(1)(g), 32, 226, 301, 304(b); Seventh Schedule, List II, Entry 56
• Assam Taxation (on Goods Carried by Road or on Inland Waterways) Act, 1961 (Assam Act X of 1961): Sections 3, 6, 34
• Tea Act, 1953:
• River Boards Act, 1956: