A R Rahman inaugurated the 'Cinema 100' film festival at Subhash Ghai's film institute, Whistling Woods International. Also present at the event were Sukhwinder Singh, Saroj Khan, Randhir Kapoor, Gulzar and 'Ishaqzaade' stars Arjun Kapoor and Parineeti Chopra. The discussion focused mainly on the completion of 100 years of Indian Cinema. Take a look! Visit www.bollywoodhungama.com to watch more bollywood news and gossips....