World Population By Religion 2050. Christians formed the greatest number in 2010 (over 2 billion), coming before muslims and the unaffiliated, but muslims will have. Currently, india is home to 11% of the global muslim population (around 172 million), which puts it in the number 2 position after indonesia.
According to pew research center’s projected figures for 2020, christianity is the most practiced religion in the world, with around 2.4 billion adherents, representing about 31%. According to pew research center’s projected figures for 2020, christianity is the most practiced religion in the world, with around 2.4 billion adherents, representing about 31%.
