Q: Is it permissible for a person whilst fasting to scent the musjid through burning lawbaan or any other incense sticks?

Q: What is the shar’ee ruling regarding a person who cooks on open fire? Will the smoke unintentionally inhaled whilst fasting nullify his fast?

Q: What is the shar’ee ruling regarding a debt that is owed to a person who has no hope of receiving the money?