Outcome of 340 case

My wife has filed false domestic violence case in march 2016. In the first hearing she was granted protection and interim maintenance of Rs 3500-/- per month from my total take home salary of Rs 70,000/- My two minor daughters are in her custody. The case of Domestic violence is going on and present it is at evidence stage. In the mean time, I filed a case against her under section 340 (192,195,200). The main point apart from many other false allegation was that, she has filed police complaint against me on 14.02.2016 and in court she has submitted the copy of same complaint after altering/tampering its date to 13.02.2016 because of her some vested interest. Her act of tampering with police complaint has been cross witnessed by the concerned police officer. This false evidence has been established in the court and court after its satisfaction (after lapse of 2 years) has issued show cause notice to her to appear in person to explain her position on 01.11.2018 I wanted to know what will happen if this is proved or else she admit her fault.