MUMBAI: Actor Karan Vohra, who is set to essay the role of an affluent businessman Aryaman in the television show 'Main Hoon Saath Tere' has opened up on his off-screen equation with child actor Nihan Jain. The actor, who is a father to twin boys in real-life, spoke about the activities that he likes to indulge in with Nihan in the sets to bring out the best in front of the camera.