My name and my mothers name are bot there in the land records of 12 acres agricultural land. But which side is mine and which side is mother's is expired. My mother is no more. In addition to this there are also properties in my mothers name , father's name and brothers name. My father is expired. There are 6 legal heirs for my parents property. I don't want to divide the property now. I only want to decide which part of 12 acres is in my name and I want a separate land record. Is it possible to do through civil court.