If a woman starts menstruating after throwing the Jamrat Al-‘Aqabah (the large pillar) and before performing Tawaaf Al-Ifaadhah and she and her husband are part of a group and have to return with them, what should she do, taking into consideration that she cannot ever return?
All perfect praise be to Allaah, The Lord of the Worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad is His slave and Messenger.
Shaykh Ibn ‘Uthaymeen said: "If she cannot return, she should wear a sanitary towel and perform Tawaaf out of necessity, then complete the rest of Hajj rites."
Allaah Knows best.
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