1. If you are aggrieved over the decision of the ACJM you may file a civil revision petition against the said order before high court seeking the desired relief or remedy.
2. If you are proving that she is employed and drawing a salary at the time of filing the proposed petition, then the court may not go beyond that, i.e., even if resigns the job the court may hold her responsible for lying on oath before court an act of perjury and punishable under section 340 cr.,p.c.
3. If you have not produced the documentary evidence at the time when court took decision to grant her interim maintenance, you may not be permitted to reopen the topic now.
You cannot any such documents at your own convenience, you should have thought about it during the proceedings that went on at that time to decide about her interim maintenance application..
4. if there were any imputations made against you in the DV case, then you can file a defamation cae, but just because the DV cae was dismissed, you cannot file any case against her.
5. If you do not want to give her any amount you can refuse to pay any amount demanded by her, let she approach court with her claim as per law.