1. If you don't file your side evidence despite sufficient opportunities were given then the court may dismiss the case for default
However you can restore it later in by filing a petition under order is rule 9.
2. You have to file the evidence or ask your advocate to request more time since you are at abroad hence unable to file it now.
3. You can ask your lawyer to file a petition seeking adjournment citing some valid and genuine reasons.
4. You don't allow the Indian divorce case to be dismissed.
5. You have to analyse the background and foresee the intention of the opposite party and be prepared to agree to only those which are feasible and possible.
6. You have to work out over the issue of concern as per Netherlands law and procedures adopted there in case the court of that country is deciding on the divorce case and alimony case.
If she's employed then the burden will shift on both.
7. No.
8. The evidence and cross examination.