I agree with you. Raghav always prefer to be straight forward than hinting things. So I don't think he will play around with confession. The only reason he hasn't directly confessed to her is because of his fear of losing her. So as soon as he realizes she has fall for him, I think he will be more vocal about his feelings.
Or maybe Raghav hasn’t confessed yet because he doesn’t know how to go about the word ‘love’ a lot. Like all the intense feelings are there, but being verbally expressive is not his thing. Like yesterday dude had an intimate evening planned out with his wife and he isn’t someone who would do that just because they are married. He feels for her but does he know that he needs to say it out.
And that’s understandable. But once Pallavi says it, I don’t want him to go like idk what love is