Kshitij can carry out all of his emotions very well, such as when he is joking, or loving (kumund)ha ha!, or anything else. An example is on Kumund and Kshitij's wedding night after they heard the dictaphone conversation. The way that Kshitij handled the situation emotionallly was beautiful. He didn't cry like a female actress but took it like a real gentleman. Even though he loved her more than his life, he acted selflessly. Another example is whenever Kumund is upset, he always jokes with her to make her simle or forget her problems, even for a little while. 😃
In Tumari Disha, Inder had a good role, but he could not carry out his role properly and in Lavanya, Nikhil's character was also good but he could not carry it through. So the reason Kshitij has been active in the show is because he is an exellent actor and that is why and everyone likes him because of his many talents other than just his luck for getting a good role. 👏