M/s. Balaji Formalin Pvt. Ltd. & Anr. v. Union of India & Anr.
Background
After a 1991 hooch tragedy in Mumbai in which about 93 people died from consuming liquor spiked with methanol, Maharashtra amended its Poisons Rules in 2011 to insert Rules 18A and 18B, requiring anyone buying methanol (other than for drug manufacture) to hold a licence and to have the methanol mixed with a bitterant/colourant, with unlicensed possession subject to confiscation. Industrial users of methanol, needed to make formaldehyde, disinfectants, paints, resins, and other legitimate products, challenged the rules as arbitrary and disproportionate, since adding the denaturant made their methanol commercially unusable, while methanol was already tightly regulated as a hazardous substance under separate Petroleum Rules. The Bombay High Court had upheld the rules in one of the connected matters, prompting these petitions/appeal to the Supreme Court.
Decision Breakdown
The Court held that subordinate legislation must meet the same constitutional tests as primary legislation, including proportionality: a legitimate aim, suitability of the measure to achieve it, absence of a less restrictive alternative, and proportionate burden versus benefit. Applying this test, it found that mandatory denaturing of methanol sold to non-drug manufacturers did nothing to stop diversion of methanol into illicit liquor (since the tragedy arose from pilferage/diversion, not lawful industrial sales), that existing safeguards in the Poisons Rules (licensing, stock registers, inspections) if properly enforced were a less restrictive alternative, and that the substantial, continuing commercial burden on industry (loss of yield, equipment damage, health hazards from improper evaporation) was disproportionate to a merely speculative benefit, especially since the State could not show what it had done between 1991 and 2011, and the rules had already been stayed for about 14 years. The Court therefore struck down Rules 18A and 18B as violative of Articles 14 and 19(1)(g), while also making broader observations (citing repeated hooch tragedies even in "dry" states like Gujarat) that blanket restrictive/prohibition-style measures often fail and that better enforcement of existing transport/storage safeguards is the real solution.
Lesson Learnt
A regulation restricting a lawful industry to address a public-safety problem must actually be shown to solve that problem and must be the least restrictive way of doing so. Courts will strike down rules that impose serious, ongoing commercial burdens for only a speculative or unproven safety benefit, particularly when the government cannot show it tried better enforcement of existing safeguards first.