India Mandates Nine Standard Pack Sizes for Edible Oils to End Shrinkflation and Aid Price Comparison
India’s Department of Consumer Affairs formally mandated standardised packaging sizes for all edible oils and fats on Saturday, June 6, limiting manufacturers to nine permitted pack sizes ranging from 200 millilitres to 20 litres and giving companies three months to comply — a measure designed to end the practice of selling oils in irregular quantities that made direct price comparison between brands effectively impossible. The final directive was officially implemented on June 6, 2026, following amendments to the Standard Operating Procedure under the Legal Metrology framework after extensive stakeholder consultations. CNN
The new regulatory mandates apply to both domestically manufactured and imported cooking oils, establishing a strict three-month transition deadline for full corporate compliance. Companies wanting to adopt the uniform packaging dimensions ahead of schedule are permitted to transition their production lines immediately. Washington Times
The problem the directive addresses has been visible on Indian retail shelves for years. Consumers often found it difficult to compare prices because different companies sold oils in unusual and varying quantities. One brand might sell oil in a 910-millilitre pack, while another offered 950 millilitres or 875 millilitres. Such non-standard packaging made it challenging for buyers to understand which product was actually cheaper or more economical. Washington Times
The regulation aims to curb the rampant practice of shrinkflation and restore fair trade across India’s fast-moving consumer goods sector. By enforcing strict packaging rules, the government eliminated confusing, irregular quantities that made it nearly impossible for everyday shoppers to compare prices effectively. CNN
Industry pressure accelerated the government’s action. Major industry bodies — including the Soybean Processors Association of India, representing nearly 90 percent of the market — voiced concerns over unfair competition driven by irregular pack sizes. The Soybean Processors Association’s involvement reflects the scale of the distortion: when producers of different sizes compete on shelf price rather than per-litre value, manufacturers have a structural incentive to reduce pack volumes incrementally to obscure effective price increases — the mechanism at the centre of the shrinkflation debate. CNN
Under the updated Standard Operating Procedure, the ministry locked in exactly nine approved packaging metrics, ranging from 200 millilitres or grams up to 20 litres or kilograms. A crucial rule for manufacturers specifies that if a producer declares the quantity in volume — in millilitres or litres — the equivalent weight must also be prominently displayed on the packaging in conformity with the Legal Metrology (Packaged Commodities) Rules. That dual-declaration requirement addresses a secondary layer of consumer confusion, where oils of different densities can appear to offer similar volumes but significantly different weights of product. CNNCNN
The timing of the directive carries added relevance. In 2023, the central government had relaxed packaging restrictions, a decision that contributed to the proliferation of non-standard sizes now being reversed. That reversal comes as cooking oil prices have been under pressure from the Strait of Hormuz disruption, which has raised import costs for India’s edible oil sector — itself heavily dependent on palm oil imports from Southeast Asia and crude soy and sunflower oil that transit through affected trade routes. With household budgets already under strain from rising LPG cylinder costs — which increased by a further ₹29 per cylinder on the same day — the government’s consumer protection measures are arriving simultaneously across multiple commodity categories. CNN
Regional and Global Impact
India is one of the world’s largest consumers and importers of edible oil, with demand running at approximately 24 million tonnes annually. The domestic market is dominated by a small number of large brands — including Fortune, Dhara, Saffola, and Sundrop — alongside a fragmented tail of regional producers. Standardisation of pack sizes across such a large and heterogeneous market will require significant retooling of production lines and packaging supply chains for those manufacturers currently selling in non-compliant sizes. The three-month compliance window is relatively short for an industry-wide transition. Companies that fail to comply face action under the Legal Metrology Act, which carries fines and, in repeat cases, criminal penalties for the companies’ responsible officers.
For consumers, particularly in lower-income households where cooking oil represents a meaningful share of the weekly grocery budget, the reform provides a practical tool: the ability to calculate and compare per-litre or per-kilogram prices across brands at the point of sale without needing to perform arithmetic on irregular volumes. That transparency gain is particularly significant in a year when oil prices are elevated and household purchasing power is under pressure from multiple directions.
Background
India’s Legal Metrology Act 2009 and the Packaged Commodities Rules framed under it provide the regulatory basis for mandating standard pack sizes across consumer goods categories. Previous standardisation exercises have covered items including biscuits, bread, and bottled water. The edible oils sector had been subject to lighter-touch regulation, and the 2023 liberalisation of pack size rules was intended to promote competition and flexibility — an approach the government has now concluded produced consumer harm rather than benefit. The Department of Consumer Affairs operates under the Ministry of Consumer Affairs, Food and Public Distribution, which has taken an increasingly active posture on consumer protection standards across the food sector in the current financial year.
What Happens Next
Manufacturers have until September 2026 to achieve full compliance with the nine permitted pack sizes. The Department of Consumer Affairs has not publicly stated what enforcement action it will take against companies that miss the deadline, or whether an extension would be granted if the industry demonstrates good-faith transition efforts. Imported edible oils are also subject to the new rules from the date of implementation, meaning customs and import documentation will need to reflect compliant pack sizes. No industry body has publicly challenged the directive or indicated plans to seek a judicial review. The government’s next scheduled review of the Legal Metrology (Packaged Commodities) Rules has not been publicly announced.
