Mid-day meal is given to school children studying up to which class?

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E6 Parks TextBook of Preventive & Social Medicine part 2 — Subpart A (pp 1-232 of 464) p. 198-200
E6 textbook of Applied Biochemistry and Nutrition & Dietetics 2nd Edition Harbans Lal (pp 26-464 of 479) p. 26-479
Practise the full Haryana CHO -2023
Attempt every question from this paper in a timed mock, then review the full solution for each one.