People are arguing how Raghav isn't able to figure out about Mandaar and his past. How come Sunny is being showed the smarter one.
You know what I think? I think its for the usual shock value.
Raghav is a don, he has too much power and too many resources to be doing any funny business like he keeps on. Makers have not considered any practical or technical points while chalking his character. His disposition is like that of a don, which is what they wanted to show but to create plot twists and continue the dramatic flair of the story they have compromised on the technical sphere of his profession.
Raghav could have easily made his men do stuff he keeps on doing. Threatening that doctor in thay abortion track, knowing Pallavi's background and the fact of her being a widow, Mandaar's connection with both of them... in reality Raghav would've figured all of this out within days of meeting Pallavi. The trade he carries on.. smuggling diamonds and being on the top of the corporate ladder, information gathering and paper espionage would have been his kya kehte hain.. bae haath ka khel..?
And a man of his position and profression would have had enough paranoia to find out everything about the woman he keeps coincidentally takrofying with.
This is ITV's superflous logic of just showing the inherent colourfullness of a character neglecting the more technical and practical parts of the same. Raghav is shown to have a don's attitude and temperament, implied to have had struck fear among his peers and shown to be filthy rich. But when the time comes he is mostly shown bewildered by turn of events he would have easily figured out before and the female lead; Pallavi saves the day with some pretty basic and domestisized idea.