Ghusl by Immersion Done by a Fasting Person or Muḥrim
Issue No.387- The one who is observing an obligatory fast, or has put on the Ihram garment for ḥajj or ‘umrah, should not do ghusl by immersion as an obligatory precaution, and should not submerge his head under water. In case, however, he performs it forgetfully, his ghusl will be in order and it will not harm his fast or his Ihram.
