Actor Adarsh Gourav immerses himself in a rigorous fitness regime to authentically portray a Callisthenics trainer in Zoya Akhtar’s ‘Kho Gaye Hum Kahan’. The film demands not just acting prowess but a physicality that resonates with the role. Adarsh’s intense training and deep understanding of the discipline motivated him to strive for perfection, including a remarkable physical transformation. ‘Kho Gaye Hum Kahan’ is a digital age story of three friends living in Mumbai, played by Siddhant Chaturvedi, Ananya Panday, and Adarsh Gourav.