a daughter executed a registered release deed in favour his 4 brothers during 1998, i am releasing my right over the properties which are jointly held for the value of Rs. 5000/- without mentioning any schedule. During 2005 his fahter died leaving self acquired properties and properties acquired during 1941 in a partition between his brother. What is the validity of the release deed executed by the said daughter after her father's death in 2005 with regard to his self acquired proeprty and acquired during 1941