Sit with Hitlist: Saif Ali Khan found Hum Saath Saath Hain exhausting

Saif Ali Khan spoke to mid-day about working with Sriram Raghavan in 'Ek Hasina Thi' and several other films. The actor also spoke about Hum Saath Saath Hain and how he found it extremely exhausting. Watch this video to know more.