roshani you are right.
I also think like that. But CV's are not showing siddhi as a emotional in comparison to kunal. Siddhi cries and do the work for others only. She is showing as sentimental but not showing emotionally strong from the start of the serial. take the Anand's death and then come to his mother in ICU.Took the financial responsibility, Ishani, Anokhi swimming joining interest like that event. CV has not given any dialogue to show her emotionally attached.In other way Kunal is showing emotionally envolvement from the beginning - either anand,ishani, anokhi, seema siddhi and know AC. He left all the work to do and sit idle to show emotions.Now I hope again that Kunal would be given to that scenes but not siddhi.