Adhan is Sunnah on these occasions: at the time of obligatory prayer, in the ear of a child at the time of birth, at the time of a fire breaking out, at the time of war with the disbelievers, when devils appear and frighten a traveler, at the time of grief, at the time of extreme anger, when a traveler loses his way, when the bad temper of a person or an animal becomes apparent then in his/its ear, and when someone suffers an epileptic fit. (Aham Masail / Vol: 6 / Pg: 47)