Placing henna in the grave with the deceased

Q 2: What is the ruling on those who attend Mawlid celebrations held at the graves where they eat and drink, and praise the dweller of these graves?

A: Taking the graves as places for eating, drinking and praising the dead is not permissible. (Part No. 9; Page No. 80) May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.