Mrs A(Female) has three sons, Mr A Mr B and Mr C.Mrs A is a widow.If Mrs A makes a will stating that her all property belongs to Mr C in the absence of Mr A and Mr B, is there any rights to Mr A and Mr B to fight against this. Is there any chances that the Siblings of Mr A or Mr B(Grand children) can have the rights to gain the property which was belongs to Mrs A. Kindly reply me.(Mrs A is also passed away)