one must do these two things in Arunachalam for getting benefit of the trip

one round around arunachalam and annadhanam to one person atleast in arunachalam.

1 lack 

donating food to 1 lakh people at our home equal to donating 1  person in kasi.

donating to 1 crore people in kasi is = donating 1 person in arunachalam.

sadhus there dont eat tasteless or not fresh hotel food.