Returning to Makkah
» Your group may decided to return to hotel on the night of 12 Zil-Hijjah which is permissible however it is Sunnah to stay in Mina and leave next day after performing the Jamarāt.
Jamarāt on 13th
» If you decided to stay in Mina on the 13 Zil-Hijjah, then you MUST perform an additional stoning on the 13 Zil-Hijjah (Wajib) before travelling to Makkah as described on step 12, 13 or 14.