under provisions of hindu succession act on father demise his wife , sons and daughters have equal share in the self acquired property of father
2)you have one seventh share in property standing in father name
3)your consent is necessary for sale of property
4)your mother can only bequeath her one seventh share to her sons .
5) deed of family settlement can be entered into for division of family property
6) if brothers refuse file suit for partition for division of property by metes and bounds
7) seek an injunction restraining brothers from selling the property