I think, Alekh was in confusion after hearing Inderjeet's confession and needed Sadhana's guidance.
Whereas in RAgvir case, Ranvir was not in a state to be reason with because He had so much anger that Indu not only cheated vasu but also blamed her behaviour for his misdeed while she is worrying and caring for his health, So Ragini's support and hug was apt to console him.
Please provide your coments without turning it into another comparison between Salekh and RAgvir and hurting their respective admirers.