What is Front-of-Pack Labelling?
For years, the key nutritional information on packaged foods—the fine print detailing fats, sugars, and salt—has been tucked away on the back of the pack. Front-of-Pack Labelling, or FoPL, is a simple but powerful idea: place clear, easy-to-understand
nutritional cues right on the front. The goal is to help consumers make quicker, healthier choices without needing to decipher complex tables. As India faces a growing challenge with diet-related health issues, the Food Safety and Standards Authority of India (FSSAI) is preparing to implement a mandatory FoPL system. The question isn't whether to do it, but how.
The Core of the Controversy: Stars vs. Warnings
The debate has largely split into two camps. On one side is the Health Star Rating (HSR) system, which was initially favoured by the FSSAI. On the other side are simple, direct warning labels, which are championed by numerous public health experts, doctors, and consumer advocacy groups. This isn't just a design choice; the two systems represent fundamentally different philosophies about how to inform the public. The outcome of this debate, which has seen delays and intense discussions for years, will determine what information gets prioritised and how consumers perceive the healthiness of products on supermarket shelves.
The Case for Health Star Ratings
The Health Star Rating system, used in countries like Australia and New Zealand, grades a product on a scale from half a star to five stars. An algorithm calculates this score by balancing the 'bad'—calories, saturated fat, salt, and sugar—against the 'good,' such as fibre, protein, fruits, and nuts. Proponents argue this provides a nuanced, overall picture of a product's nutritional value. However, critics are concerned it could create a 'health halo,' misleading consumers into thinking a product with two or three stars is healthy, even if it's high in sugar, simply because it contains some added protein or fibre.
The Argument for Warning Labels
Advocates for warning labels argue for a more direct approach. This system doesn't offer a graded score but instead uses clear, unambiguous symbols—often octagonal stop signs or red triangles—to flag when a product is 'High in Sugar,' 'High in Salt,' or 'High in Saturated Fat'. Public health experts say this method is more effective at discouraging the consumption of unhealthy, ultra-processed foods. Studies and real-world evidence from countries like Chile, which adopted warning labels, suggest they are highly effective in helping consumers identify unhealthy products and shifting their purchasing habits. The Indian Supreme Court has also recently pushed the FSSAI to finalise guidelines for warning labels, adding significant weight to this side of the debate.
What Happens Next?
After years of deadlock, there are signs of a shift. Following pressure from public health groups and the Supreme Court, the FSSAI has recently indicated a willingness to consider warning labels. In an affidavit filed in late August 2026, the regulator proposed a red, hexagonal warning symbol. However, the debate is not over. Key details, such as the exact nutrient thresholds that would trigger a warning and which products would be covered, are still being finalised. Industry groups have pushed for a seat at the table, arguing that the process must be scientific and consultative. The final regulations will have a huge impact not just on consumers but also on food manufacturers, who may need to reformulate their products to avoid negative labels.
