This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Demography and family planning, Subject name: Social & Preventive Medicine
Present " total feility rates" 
Select and explain. 
A. 2.2, B. 3.6, C. 1.3, D. 4.5
A: 2.2
Answer: A: 2.2 
Explanation: Total feility rate : As per 2017 census is 2.2 Ref : Census of India, GOI Park 25th edition Pgno : 540