Assim Al Hakeem

Kindly refer to the following link(s): 

https://www.assimalhakeem.net/about-udhiaqurbani/

One sacrifice is sufficient for the entire family, living under one roof

Slaughtering a sheep for each family member

Can we offer sacrifice on behalf of the Prophet (salla Allahu alaihi wa sallam) and offer on behalf of the deceased?

Who should refrain from cutting the nails and hair before offering the sacrifice!

When is the last time for qurbani / udhiya? (website)

And Allah Knows Best