Projected population

Year    India    China    World 2009   1,160,813,000   1,338,612,968   6,786,743,939 2012   1,208,116,000   1,366,205,049   7,028,369,002 2015   1,254,019,000   1,393,417,233   7,269,526,256 2020   1,326,155,000   1,430,532,735   7,659,291,953 2025   1,388,994,000   1,453,123,817   8,027,490,191 2050   1,807,878,574   1,424,161,948   9,538,988,263   Sources : National Commission on Population Govt. of India and U.S Census Bureau, International Database.