Prayer wall always located towards Mecca in Masjid

The direction of the prayer wall, also known as the qibla, is an important aspect of mosque architecture. 

The qibla wall is the wall that faces the direction of the Kaaba in Mecca, Saudi Arabia, which is the holiest site in Islam. 

The qibla wall is usually located on the western side of the mosque. 

However, it is not a requirement that the qibla wall be located on the west side of the mosque. 

The orientation of the qibla wall is determined by the location of Mecca relative to the mosque.

In summary, the statement that the prayer wall is always located at the west side of the mosque is not true.

 The orientation of the qibla wall is determined by the location of Mecca relative to the mosque.