Should one leave prayer if his parents call while he is performing prayer?
Under which circumstances may one invalidate the prayer?
How should a person who mistakenly sits down by assuming that he is in the last rakat complete his prayer?
What is the ruling on repeating an act that is not part of prayer many times and without an excuse?
Does hitching up pants while going down to ruku or sajdah invalidate the prayer?
Does passing in front of a person who is performing prayer invalidate that person’s prayer?
Does prayer become invalid if a covered body part is exposed?
Does having worldly thoughts while performing prayer invalidate it?
Does mispronunciation of letters invalidate the prayer?
Do the mistakes in recitation invalidate prayer?
Does laughing invalidate prayer?
May one perform prayer in work clothes?
Is it permissible for men to establish prayer without wearing socks?
Can women perform prayer without covering their feet?
How to pray with khushu?