Ek Thi Dayaan official TRAILER LAUNCH- Although the first trailer of Ek Thi Dayaan was released with Matru Ki Bijlee Ka Mandola in theatres on 11th of Jan, the official trailer launch happened only yesterday. <br /><br />For more Bollywood news and gossip <br />http://www.youtube.com/show/bollywoodnewsgossip <br /><br />Subscribe at <br />http://www.youtube.com/subscription_center?add_user=BollywoodBackstage <br /><br />Like us on Facebook <br />http://www.facebook.com/bollywoodbackstage <br /><br />Follow us on Twitter <br />https://twitter.com/#!/BollywoodBstage
