AWW Mufti saheb
If all family members are eligible to do qurbani and if one person in the family does it for every member(gives money for everyone),will it suffice?
jazakallah...may allah reward you abundantly...ameen
Yes, it is permissible but he would have to seek permission from everyone before offering Qurbani on their behalf. If the Qurbani was offered without their permission or knowledge then it would not be valid.
And Allah knows best.