1. Charge leveled against section 498A of IPC is non compoundable i.e. can not be withdrawn by the Complainant. The said FIR shall have to be quashed by filing a quash petition u/s482 of Cr.P.C. before the High court,
2. First arrange for a MOU executed by both of you and then ask her to depose before the High Court during the hearing of your Quash petition that she had lodged the police complaint out of rage during a domestic quarrel and that both of you now resolved your differences and executed a MOU,
3.Calcutta High Court will not entertain any Quash Petition before the Charge Sheet has been filed. Charge Sheet can not be withdrawn. The FIR can be quashed by filing the Quash Petition as advised above.