It's funny, how highly they were talking of Mandaar in the beginning of redemption track😆 Raghav literally asked a chance on his name and Pallavi was praising him so much. 🤣
She respected Mandar back then. And as we all know, she didn't spend much time with him to know him better other than some phone calls and text messages.
So she have judged him based on those rather than face to face interaction. Our judgements might be wrong sometimes, so that's what happened with Pallavi on Mandar's matter.
And also we don't know how Mandar was back then. He might have changed dramatically in those 2 years he lost his memory because of wrong company like that Dr. Ramya.