On Kaun Banega Crorepati 18, Preity Zinta made an appearance to promote her upcoming film, 'Batwara 1947'. She shared an amusing story about Sunny Deol getting upset over a late-night call, emphasizing his strict approach to his brother Bobby Deol's habits. Zinta also noted her acquaintance with Bobby long before they entered films together, allowing her to fondly remember their initial encounters and collaborations in the movie industry.