Is it permissible to use mobile in mosques with Islamic tunes. In Masjid-E-Khaif (in Mina) during Haj women stay in women's mosque whereas men stay in men's mosque (usually those who live in K.S.A and go on their own not through any agent). It becomes easy to contact one's mahram on mobile, though man can go at the door of women's section and tell his name to guard and then He/She can call his name on loud speaker.
