Divorce appeal

Hello Sir, 

My divorce appeal is pending in high court and judge oredered both parties to be present on next hearing. 

I am paying 25,000/- monthly alimony to wife and 5 year old son who is staying with her mother. 

Till now i have already paid amount ~14 Lakhs as maintenence to wife and child. 

Now, I got to know that on next hearing she will appear before the court and tell the hon'ble high court that she is ready to give me divorce. 

So, in this situation what will happend to my appeal.

Will high court pass the divorce decree or it sends both parties to session court to file joint petition under 13B ? 

I don't want to go session court again as it is apossiblity that she will take a U-Turn and don't agree to give me divorce. 

Her sole intention is to kill my time, money and age. 

fyi, I have acquitted in 498A and she has already filed appeal in sessio court against acquittal 

Please advise. 

Thanks