Vitamin A should be staed at the age of :-: (A) 2 months, (B) 9 months, (C) 5-6 years, (D) None of the above
Answer is B. - Accordong to NIS Vit A should be staed at the age of 9 months & from then, should be given for every 6 months till 5yrs of age. - Hence, totally 9 doses of Vit A is given; i.e 17 lakh IU.