Nasai

“This is the qiblah”—that is, the Ka‘bah is the qiblah, regardless of which side it is on. It is not necessary to stand facing the door when performing prayer. All sides of the Ka‘bah are qiblah. If the Ka‘bah is visible in front of you, then the very Ka‘bah itself is the qiblah; and if it is not visible, then the direction (jihah) of the Ka‘bah is the qiblah. In this case, a slight deviation in direction is not harmful, as long as it does not turn into another direction. For example: in Pakistan, the direction of the qiblah is west, so as long as the face does not turn towards the north or south, the prayer is valid, because this is a necessity, and the Shari‘ah takes great consideration of people’s necessities.