Mumbai (Maharashtra) [India], February 4 (ANI): Actor Karan Singh Grover, who plays Squadron Leader Sartaj Gill in Hrithik Roshan and Deepika Padukone’s film ‘Fighter,’ said it was a proud moment for him to wear a uniform and portray the life of an Air Force officer on screen. “First and foremost, the opportunity to wear the uniform is quite honourable; I consider myself very fortunate. Furthermore, through the film’s characters, we see how these Air Force pilots give their lives for the country. Indeed, it was a great experience to get the opportunity to live among the officers, wear the unif…