4.The petitioner further submitted that in view of the decision reported in G.Girija Vs. The Assistant Director (Panchayats) (2008(5) CTC 686) marriage is not a bar in the case of son, the same yardstick shall be applied in the case of daughter also. It is the duty cast upon the children to take care of the parents at their old age, the Maintenance and Welfare of Parents and Senior Citizens Act, 2007, there cannot be any unequal treatment among the children based on sex. The petitioner submitted that G.O.(Ms).No.96, dated 18.06.2012 is unconstitutional, ultra vires of the Constitution, arbitrary and discriminatory in nature, hence liable to quashed. The petitioner further submitted that fixing a cut off date, that too only for female legal heirs of deceased employees is nothing but discriminating females from other gender and it is against equality. It is well settled law that equal can be treated as equal and unequals cannot be. In the present case, the petitioner in both ways is equal to others. It is a fact that the petitioner is one of the female child of the deceased employee. Therefore, the petitioner prayed that she must be considered for appointment on compassionate ground.