There is no doubt that Bajaj did save Prerna and has played an important role in Prerna’s transformation as a strong woman who will now be using her brains instead of her heart while dealing with her enemies. But, there is some reason i feel like there is more to what our eyes meet. Reasons are:
Why has Kuki distanced herself from her father, when we have seen Prerna convincing baby Kuki on why she should not stop loving her father and Kuki agreeing to it?
Secondly, the way Bajaj was seen in a hurry not to let Prerna meet Anu and was continously insisting Prerna to return to London for Kuki's sake. If it was for Kuki, then she for sure should be grateful & cordial with her father, which she is not. Instead, she was seen saying Indian boys valued relationships.
Bajaj told Prerna that, while leaving for London he had kept a spy who would keep him updated on Prerna’s infos & whereabouts. If that was the case and he really loved Pre, then why didn't he interfere when Prerna was thrown on the streets by the Basus? Why didn't he interfere when Prerna was kidnapped and was almost killed on the cliff by Komo? If he got daily updates about Prerna, why didn't he interfere when Komo had assigned a fraudster Viraj to take Pre away from Kolkota? Especially when that was the best time to struck a deal with Viraj to handover Pre to him. Why was he waiting until Anu took this extreme step and if his claim of loving Prerna was true, why did he let Prerna go through all those nightmarish moments, when he could have easily confronted Anu and make a deal with Anu to take Pre away from him. Instead of waiting under the bridge to save Pre, he should have gone for this option. Anu would have easily and happily agreed to it and would have resorted to the way of using Sneha's paternity issue to distance Pre from him.
Above all, the way Bajaj was seen instigating Prerna against Anu, especially using the signed papers matter and targeting Anu while filling her mind with hatred. If he had kept a spy, he for sure would have known about Anu's ML phase and about the various moments Anu used to be by Prerna's side & protect her, even in that state. I don't believe that Bajaj was a fool to not know that Sonalika was Komolika and didn't do anything to ensure that Anu was not faking his ML state.
And since Anu's words yesterday has made it clear that this whole operation was not a combined plan of AnuJaj, then the above points forces me to think like, Is Prerna now a mohra in Bajaj's hands whom he is using to get his revenge with Basus done? Are the CVs again turning him back into a grey character?