Documentation Needed. The foremost thing that you need to do is prove that the property is joint and ancestral.In case there is a dispute between the family members, the parties can file a case in the Court, commonly referred to as the partition suit. Learn about what a partition suit is in India, including the procedure involved in the partition of property and the documents required. A partition deed, also known as a deed of partition or a partition agreement, is a legal document that allows the property to be divided among co-owners. Learn about the legal process of partition, dividing jointly owned assets, rights, and interests among co-owners. You can register the partition deed online. Fill out the partition deed.