When India launched its massive school lunch program, the aim was to boost school enrollment and feed some of the country’s poorest children. But in some schools, it is having an added, and unexpected, benefit — reducing discrimination against those in lower castes. When India launched its massive school lunch program, the aim was to boost school enrollment and feed some of the country’s poorest children. But in some schools, it is having an added, and unexpected, benefit — reducing discrimination against those in lower castes.