The ACP will help IshRa in the kids' kidnapping case, no doubt and will gain their trust, specially Ishita's. It will be a rehash of what Sujata did for Ruhi. Then the trio might reveal their true intention.
We've always thought Mihika will end up with Romi and I still believe so. First reason is that CVs want to keep it close, between Bhallas nd Iyers. Second reason is that a permanent mid-high ranking positive police officer means the villains will have nothing much to play with. For example, if ACP is positive Subbu-Sujata won't be able to create much havoc. And, Romi has no character growth whatsoever, his pairing up with Mihika will create a lot of new angles to the story.
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