Case Note & Summary
The appeal arose from a criminal reference made by the Judicial Commissioner of Ajmer concerning the constitutional validity of the Ajmer (Sound Amplifiers Control) Act, 1952. The State of Ajmer had enacted the Act through its Legislative Assembly under Section 21 of the Government of Part C States Act, 1951, which limited legislative competence to matters in the State List and Concurrent List. The respondents were prosecuted under Section 3 of the Act for breaching conditions of a permit granted to use sound amplifiers on May 15 and 16, 1954. The alleged breaches were that the amplifiers were audible beyond 30 yards and placed at a height exceeding 6 feet. On a reference under Section 432 of the Code of Criminal Procedure, the Judicial Commissioner held that the pith and substance of the Act fell within Entry 31 of the Union List, which covers post and telegraphs, telephones, wireless, broadcasting and other like forms of communication, and not within Entry 6 of the State List, which covers public health and sanitation, and therefore the Act was ultra vires the State Legislature. The State appealed to the Supreme Court, contending that the Act fell within Entry 6 and also Entry 1 of the State List, which covers public order. The Supreme Court examined the scheme of the Act, particularly Section 2, which prohibits the use of external sound amplifiers without written permission from a police officer not below the rank of inspector, subject to conditions, but excludes component parts of wireless apparatus in non-public places. The Court observed that the pith and substance of the Act was the control of the use of amplifiers in the interests of health and tranquillity, not the regulation of broadcasting or communication apparatus. It reasoned that while amplifiers are instruments of broadcasting and communication, the control of their use to prevent noise nuisance is a matter of public health and public order. The power to legislate on public health includes the power to regulate the use of amplifiers as producers of loud noises when such use becomes a manifest nuisance. The Court also noted that there was no central enactment under Entry 31 regulating ownership and possession of amplifiers, so no question of repugnancy or occupied field arose. Applying the doctrine of pith and substance, the Court held that the Act fell substantially within Entries 6 and 1 of the State List and did not encroach upon Entry 31 of the Union List. The Court allowed the appeal, set aside the Judicial Commissioner's order, and declared the Act intra vires the State Legislature. As the matter was four years old, the Court did not order a retrial.
Headnote
A) Constitutional Law - Legislative Competence - Pith and Substance Doctrine - Constitution of India, 1950, Seventh Schedule, List I Entry 31, List II Entries 1 and 6 - The Ajmer Legislative Assembly enacted the Ajmer (Sound Amplifiers Control) Act, 1952 to regulate use of sound amplifiers; the question was whether the Act fell under Union List Entry 31 or State List Entries 6 and 1. The Supreme Court held that the pith and substance of the Act was control of the use of amplifiers in the interests of health and tranquillity, and therefore it fell substantially within State List Entries 6 and 1, not Union List Entry 31, even though amplifiers are instruments of broadcasting and communication. Held that the Act was intra vires the State Legislature. B) Constitutional Law - Ancillary Powers - Power to Regulate Use as Incidental to Public Health/Public Order - Constitution of India, 1950, Seventh Schedule, List II Entries 1 and 6; Ajmer (Sound Amplifiers Control) Act, 1952, Section 2 - The Act prohibits use of external sound amplifiers in any place public or otherwise without written permission from a police officer not below inspector rank subject to conditions, but excludes component parts of wireless apparatus in non-public places. The court reasoned that power to legislate on public health includes power to regulate use of amplifiers as producers of loud noises when such use emerges as manifest nuisance, and that the control of use (as opposed to manufacture, licensing, or ownership) is not within Union List Entry 31. Held that the State Legislature had power to enact such regulatory measure ancillary to public health and public order. C) Constitutional Law - Repugnancy and Occupied Field - No Conflict with Union Law - Constitution of India, 1950, Article 246(4); Government of Part C States Act, 1951, Section 21 - Since no enactment under Union List Entry 31 burdened ownership and possession of amplifiers with similar regulation, there was no question of repugnancy or occupied field; the legislative competence of the Part C State Legislative Assembly was confined to State and Concurrent Lists, and the subject matter did not substantially fall within the Union List. Held that the Act was fully covered by State List Entries and did not encroach upon the Union field. D) Constitutional Law - Judicial Review - Doctrine of Pith and Substance in Federal Distribution - Constitution of India, 1950, Seventh Schedule - The court applied the principle that legislative entries are broad categories that may overlap; when conflict arises, the impugned legislation must be examined in its pith and substance to ascertain whether it is with respect to matters in one list or another. Citing Queen v. Burah, Subramanyam Chettiar v. Muthuswamy Goundan, and Prafulla Kumar Mukherjee, the court reiterated that a slight transgression on a rival list does not invalidate legislation if the substance falls within the enacting legislature's power. Held that the Judicial Commissioner erred in holding the Act ultra vires.
Issue of Consideration
Whether the Ajmer (Sound Amplifiers Control) Act, 1952 was ultra vires the Ajmer Legislative Assembly because it fell under Union List Entry 31 (post and telegraphs, telephones, wireless, broadcasting and other like forms of communication) rather than State List Entries 6 (public health and sanitation) and 1 (public order).
Final Decision
Supreme Court allowed appeal, set aside Judicial Commissioner's order, declared Ajmer (Sound Amplifiers Control) Act, 1952 intra vires State Legislature; no retrial due to passage of four years.
Law Points
- Legal points not extracted
- Legislative competence to be determined by pith and substance
- Power to legislate on public health includes regulating use of amplifiers as noise nuisance
- Entries in legislative lists may overlap
- Slight transgression on rival list does not invalidate if substance within power
- State power under Section 21 Government of Part C States Act limited to State and Concurrent Lists
- Control of use of amplifiers not within Union List Entry 31
- No repugnancy or occupied field if no central enactment



