"indicator","nfhs5_2019_21","nfhs6_2023_24" "Population below age 5 years (%)","8.2","8.0" "Population below age 15 years (%)","26.5","25.5" "Population age 60 years and above (%)","11.8","12.9" "Total fertility rate (children per woman)","2.0","2.0"