The Total Fertility Rate declined from _____ in 2015-16 (NFHS 4) to _____ in 2019-21 (NFHS 5), which is below replacement level.
1
2.3, 2.1
2
2.4, 2.2
3
2.2, 2.0
4
2.1, 1.9
5
2.5, 2.3