Menstruation in religion

A niddah (alternative forms: nidda, nida, or nidah; nidá), in traditional Judaism, is a woman who has experienced a uterine discharge of blood (most commonly during menstruation), or a woman who has menstruated and not yet completed the associated requirement of immersion in a mikveh (ritual bath).

menstruation in Islam

In Islam, the Istihadha (; flowing blood) represents a disturbance of the menstrual cycle of the woman which makes it difficult for her to perform some religious rituals (ibadah).

annual Hindu mela held at Kamakhya Temple in Guwahati, Assam

Hindu rite of passage for young female

Coming of age ceremony for girls among communities in Assam