Chitrangada Singh, Achala Sachdev, Shruti Seth on Gaja jewelry collection at Intercontinental, Mumbai on 21 August 2010.Chitrangada Singh is the ramp for Gaja jewelry collection.After Hazaaron Khwaishein AISI was a success, Sudhir Mishra has joined with his protégé Chitrangada Singh left for his latest film Dil Darbadar, which also stars Irrfan Khan in lead.Chitrangada 's role in the film, is a struggling Rock Star.