Answered by Shaykh Shuaib Ally
1. As a Shafi’i should I avoid to raise my hands when praying behind a Hanafi Imam?
2. Should I recite the Fatiha while praying behind an Imam?
Answer: Wa alaikum assalam wa rahmatullah,
Following the Imam
As a follower, you are supposed to follow the Imam leading the prayer. The Prophet (peace be upon him) said, “The Imam was only put in that position to be followed” [Bukhari, Muslim].
Raising the Hands when the Imam does not do so
In the Shafi’i school, raising the hands when changing positions in prayer is a Sunnah act. The Hanafi school does not likewise consider it recommended.
If you are praying behind someone who does not raise his hands, such as a Hanafi, raising your hands remains recommended. This does not contradict the general obligation to follow the Imam, as raising the hands is not considered an act that grossly contradicts the Imam’s prayer.
Reciting the Fatiha while the Imam is Reciting it
In the Shafi’i school, it is obligatory to recite the Fatiha in every rak’ah (unit of prayer) for any prayer, obligatory or otherwise. This is irrespective of whether one is praying alone or following behind an Imam, or whether the prayer is recited aloud or silently. The Prophet (peace be upon him) said, “A prayer in which the Fatiha is not recited is not valid” [Ibn Khuzaymah].
A person can recite the Fatiha at any moment during the standing portion of the unit of prayer. It is recommended to recite it following the Imam’s recitation.
Reciting another Chapter of the Qur’an while Following an Imam
Reciting a chapter or portion of the Qur’an following the recitation of the Fatiha is recommended in the first two rak’ahs of any prayer, obligatory or otherwise. It is not recommended when a person is following an Imam. In this case, it is recommended to listen to the Imam’s recitation. If one cannot hear the Imam’s recitation for whatever reason, it remains recommended for one to also recite.
Source: al-Hawashi al-Madaniyyah, Hashiyat al-Bujayrami