Explanation:

‘One Nation One Ration Card’ scheme, which will allow portability of food security benefits, will be available across the country from July 1, 2020. This means poor migrant workers will be able to buy subsidised rice and wheat from any ration shop in the country, so long as their ration cards are linked to Aadhaar.

While Aadhaar linkage is not necessary to access NFSA benefits in a beneficiary’s local registered ration shop, located closest to her home address, it will be necessary to access the portability scheme.Migrants would only be eligible for the subsidies supported by the Centre, which include rice sold at Rs. 3/kg and wheat at Rs. 2/kg. Even if a beneficiary moved to a State where grains were given for free, that person would not be able to access those benefits, as they were funded by the State exchequer.