Section 70(2)(h) in The U.P. Factories Rules, 1950
(h)At least half a pint of clean pure milk shall be provided free of cost for each child on every day, it is accommodated in the creche and the mother for such a child shall be allowed in the course of her daily work two intervals of at least half an hour to feed the child. For children, who do not require milk an adequate supply of wholesome refreshment shall be provided.