After a hiatus of five years, actor Barun Sobti returned to TV with the third season of the popular romantic drama, Iss Pyaar Ko Kya Naam Doon. And boy has he already started making girls go weak in the knees as Advay Singh Raizada. While he seems to be finding his way straight into the hearts and minds of the viewers, the actor is having trouble getting along with one of the stars of the show. Curious, are we? Well, we are talking about none other than the Bollywood star, Ritu Shivpuri, who is playing the antagonist on the show. And looks like their on-screen enmity has cascaded on to their real life as well, albeit not that intense.Also Read - EXCLUSIVE: 'Asur' Star Barun Sobti Gets Nostalgic as 'Iss Pyaar Ko Kya Naam Doon' Clocks 9 Years

Apparently, the two actors don’t stop ribbing each other even after the camera stops rolling. According to one of the sources from the sets of the show, the act of out-smarting each other is only getting worse day by day, and everyone on the set has started not only noticing it but also begun getting affected by it. The source has further revealed that although the co-stars have started noticing their growing hatred for one another, it hasn’t spread much given that they are two respected individuals in the industry. (ALSO READ: Find Out What Barun Sobti And Shivani Tomar’s Iss Pyaar Ko Kya Naam Doon 3’s FIRST TRP Ratings Say!) Also Read - US Needs to be 'Prepared to Fight Wars Without US': Britain Foreign Secy

However, leading entertainment portal,, recently got in touch with Ritu, who denied all these rumours stating that they have a fun team and have a fab time. She also went ahead and added that she absolutely adores him for his work ethics. However, the source continued to maintain that the two share negative vibes towards each other. Also Read - China Rejects US Offer For New Trilateral Missile Treaty With Russia

Well, while we are still confused about what’s the truth, we hope the two act like mature individuals and set aside their differences to avoid having further clashes on shoot as that would only cause a hindrance for the entire team.Meanwhile, Barun aka Advay will be seen undergoing a complete transformation to marry Chandni (Shivani Tomar) in the upcoming track. We will now see him get rid of his beard and see him sport a clean-shaven look instead.