As an estranged husband who has endured marriage since 1997, won't it?
It will be better for you to make your wife agree for divorce by mutual consent and settle the issue amicably. Give her custody of both children, provide for their maintenance and permanent alimony for the wife. Return her Istiridhan if you have in your possession. Move joint petition for divorce and finish the matter in a proper manner. The filling divorce against the wife on the ground of your adultery committed and known to your wife is the most foolish advice given to you by someone. You commit wrong and asking divorce from your wife on your wrong, which court will grant you divorce on this ground? Better engage some sensible advocate for the case otherwise the way you seems to be advised take you nowhere.