It is sunnah for a Hajji to spend the night at Mina the night before `Arafah. This is by agreement of the four schools of jurisprudence.
Mohammed Abdulaziz Al-rajhi
Ahmed Mohammad Baqlaf
Muzun Charity
Abdulaziz & Mohammad Al-Ojaimi & their families Charity
Salem Bin Mahfouz
Ali Abdulaziz Al-dowayan
Abdullah AlSubeaie Charitable