What tasks must be done in preparation for the Hajj?
Pilgrims should complete the following things for their trip to Mecca before departing:

Seeking help and blessings from Allah Almighty
Mental Readiness
Seeking forgiveness from others
Physical Readiness
Repentance
Minimizing the interruptions
Learn about all the ceremonies of Hajj
Packing the necessary items. Read more: https://www.techsbusiness.com/what-tasks-must-be-done-in-preparation-for-the-hajj/