Property rights of daughters who were born before 1956

Dear sir,

                Do daughters born before 1956 have equal right in the property?In our family my grandfather had four sons(a,b,c,d )and three daughters (1,2,3).one son(d) went to court for partition and court has given judgement to deposit some money in his name,we did according to that and he lost the rights in that property and he got separated ,this judgement was given in 2011.In the same year we sold that property in that daughters also took the equal share as sons.

Two daughters (1,2) are born before 1956,and at the time of registration i was not aware of judgement of pushpalatha nv case and judgement given by N kumar.Now i am planning to file a case to cancel the registration and to recover the same amount from the daughters.

Will this case stand in honable court of karnataka.Please do reply and thanks in advance

Thanks and regards

Kumar