Grandma can not bury her granddaughter.

Our custom here is to move grandma's grave, whether the grandson goes or not.

According to custom and tradition, when the old man dies, he pays attention to burying himself in the grave and can't move the grave casually. If you want to move your grandmother's grave, something very important must have happened, and you must choose an auspicious day of the zodiac and hold many ceremonies, which all grandma's descendants should attend, second only to giving her a funeral. Otherwise it will bring bad luck to the descendants of the family. So grandma's children must be present.

Because the granddaughter is going to get married in the future and belongs to someone else's family, she can participate or not.