In reference to answer about cigarette smoking is Haram. 1) I have a hookah (Arabic, sheesha) which contain fruits and 2% tobacco which i occasionally in like once a two months. 2) Also about chewing Pan, which also contains tobacco I see many religious Imams chewing it.
1. Hooka and Paan both are permissible if they are not harmful to one’s health. 2. If the father’s brother’s wife is a Ghayr Mahram (not prohibited in marriage), then marriage to her is permissible. kindly find below a list of Mahrams.
and Allah Ta’ala Knows Best
Mufti Ebrahim Desai