During which decade, Census of India recorded absolute decline of population size?
A. 2001-2011
B. 1911-1921
C. 1941-1951
D. 1981-1991
Answer:B
During which decade, Census of India recorded absolute decline of population size?
A. 2001-2011 B. 1911-1921 C. 1941-1951 D. 1981-1991