Industry is following fortification for century and in India for the past six decades now. Vanaspati fortification started in early 50’s. Milk fortification started in early 80’s. Wheat flour fortification started in late 70’s. Processed foods like biscuits, candies, etc are being fortified for last two decades and the data is available with the industry as every manufacturer has their own distribution process and their packaging materials are designed accordingly to withstand extreme supply chain conditions.
