I blame Raghav for the whole drama.
This Pallavi reminds me of the same Pallavi who took off on Mansi's sangeet night without power in her phone and without petrol in her bike. She has some tashan with raghav and instead of getting into the car of raghav who is backing away with a touch of her finger, she gets into a car with two men who are strangers to her. We all know what happened later.
She is so naive that she fails to protect herself. Anything could have happened that night if raghav had not followed her that night.
Currently she is feeling uncomfortable with mandaar. It is even ok that she wants to help him. Leaving aside the whole romantic angle, if a guy is making her uncomfortable least she can do is take someone along with her may be - amrutha, Jaya amma or Farhad. Or better her aayi who is the said guy's mother and can actually help with the guy's memory or health. But no she seems to hang out alone with a guy who is her ex-husband and is making her uncomfortable. It is baffling to me that not once has she requested anybody to come along with them.
Now that she is back to doing stupid things it is upto raghav to save her. I blame Raghav for falling for an idiot.