This was allowed by the prophet as a special case when Aisha could not complete her umra on account of being in an impure state due to menstrual period. Aisha's brother who accompanied her to Taneem and back did not perform another umra along with his sister, understanding that it was a special allowance made for Aisha or any woman who happens to become impure, due to her menstrual period. Nowadays It is the nearest and most convenient location to enter into Ihram for those residing within the boundaries of the Haram. This is quite a big mosque with facilities for baths, ablution and changing, available for pilgrims and those who come to offer regular prayers.