CAW Cell Forwarded 498a to Police station

* I was married In 2022 but my wife having Mental Illness which is like Schizophrenia,and bipolar disorder 1 . she is always attempts for suicide .at the time of marriage i don't know about this condition.on 3rd day after marriage i was noticed all things and behaviour .then we tried to do treatment but my wife family always denied for this condition .so after long time wait i have taken decision for Divorce/Talaq but they made false complaint against me and family for Dowry . in CAW cell then i have attended CAW cell for Investigation but they told me if your doing compromise and take back to your wife at home then its okay otherwise we are forwarding your case under 498a to respected police station . 1. IF FIR Register then I have take a bail or they arrest ? 2.can i take bail before arrest or FIR ? 3. i have already sent 2 notice under talaqe-hasan so i have to continue it.? 4.if FIR filled then how many days i have to visit to police station and its in another district ? 5 if in future case will registered in 498a in other district so can i transfer the case in my near by court ? 6. can i apply for divorce simultaneously with 498a case in court ?