The End of Confusing Quantities
The Department of Consumer Affairs has introduced new rules that require manufacturers and importers to sell major edible oils in a limited set of standard pack sizes. After a three-month transition period ending in early September 2026, the sea of confusing
packages on supermarket shelves will be replaced by uniformity. The mandated sizes are now 200 ml/g, 500 ml/g, 1 litre/kg, 2 litres/kg, 3 litres/kg, 4 litres/kg, 5 litres/kg, and larger packs of 15 and 20 litres/kg. This covers most major cooking oils, including sunflower, soybean, mustard, groundnut, and palm oil, whether produced domestically or imported. This change effectively eliminates odd quantities like 810 gram or 950 ml packs that made direct comparisons difficult for shoppers.
Why the Old System Was a Problem
For years, consumers faced a tactic known as 'shrinkflation', where manufacturers would slightly reduce the quantity of oil in a package while keeping the price similar. A bottle might look like a standard 1-litre pack but actually contain 910 ml or even 850 ml. At a glance, these slightly smaller packs could appear cheaper than a competitor's full 1-litre bottle, misleading customers who were trying to find the best deal. Industry associations noted that this practice created an uneven playing field, where companies using non-standard sizes gained an unfair advantage over those sticking to transparent, standard measures. The result was a confusing market where calculating the true per-litre cost required mental gymnastics that most shoppers simply don't have time for.
Your New Superpower: Easy Unit Pricing
The new standardisation gives consumers a powerful tool: clarity. When every brand sells sunflower oil in a 1-litre bottle, you no longer need a calculator to figure out which one offers better value. You can compare the prices of two 1-litre packs directly. This makes assessing value for money accurate and straightforward. To further boost transparency, the rules also mandate that packages declaring the quantity in volume (millilitres or litres) must also state the equivalent weight in grams or kilograms. Since different oils have different densities, this dual declaration provides another layer of information, ensuring consumers can make a true like-for-like comparison.
How to Be a Smarter Oil Shopper Now
As these changes roll out, you can immediately start taking advantage of them. When you're next at the grocery store, begin by comparing identical pack sizes. Look at the price for a 1-litre pack of one brand versus a 1-litre pack of another. While the old, non-standard stock is being phased out, pay close attention to the net quantity printed on the label to ensure you're comparing apples to apples. This move empowers you to look past packaging design and promotional offers to the one thing that truly matters for your budget: the price per litre. Industry groups have welcomed the change, stating it will restore “structural sanity to retail shelves” and level the playing field, ensuring competition is based on quality and value, not confusing packaging.
What About Small and Speciality Oils?
The government has also considered affordability and consumer choice. To ensure that budget-conscious households still have access to low-cost options, packages below 200 ml or 200 grams are exempt from this standardisation rule. This allows manufacturers to continue offering small, single-use sachets and affordable packs. Furthermore, certain 'minor' edible oils are also not covered by the new pack-size requirement, giving some flexibility for speciality products. The decision to implement these rules was made after extensive consultation with industry associations that represent nearly 90% of India's edible oil sector, balancing the need for consumer protection with market practicalities.
