The state of being without religion or disbelief in religion

धर्मविहीनता

English Usage: His irreligion made him question the traditional beliefs of his community.

Hindi Usage: उसकी धर्मविहीनता ने उसे अपने समुदाय की पारंपरिक मान्यताओं पर सवाल उठाने पर मजबूर किया।