a memorandum of family settlement written on a plain paper signed by my uncle and father and 2 witness in the year 2004 which has content of partition of property which took place in the year 1995(also would like to tell you that the possession of the properties has been taken by both the parties in that very year I.e 1995 ,also memo only contains details about which property belongs to whom and as far I read it did not find any transactional statements)
my question is :
1)it will be valid in court or not since it is not written on stamp paper nor registered