what is your income ? why did you not contest the proceedings before family court? were you served with summons ? fight case on merits . if you have moved HC against impugned order draw attention of court to false averments made by your wife in case filed by your wife . you will have to explain why you did not appear before family court .
don't file for perjury now . concentrate on case in HC . if your wife is working and well qualified draw attention of court to said fact