This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
As per ICDS the recommended nutrition for 3 ?6 yrs age is__________ kcal and_______gm of proteins ? 
Select and explain. 
A. 200/10, B. 300/10, C. 250/10, D. 500/15
D: 500/15
Answer: D: 500/15 
Explanation: Ans. is 'd' i.e., 500/15