Yash Raaj Singh made his acting debut under the YRF banner in 2019’s biggest action blockbuster WAR, which starred Hrithik Roshan, Tiger Shroff & Vaani Kapoor in lead roles. He played the character of a RAW agent known as Saurabh in the film, and it was well received by the critics and audiences alike. He earlier worked as an assistant director for other YRF movies like KILL DIL (2014) and the mega blockbuster SULTAN (2016).