ZNMD and RA.One dominate IIFA tech awards Who will sweep away the top awards — Zindagi Na Milegi Dobara, Ra.One, The Dirty Picture or Don 2? Well, you'll just have to wait to find out. But till then, a primer ... Published: May 05, 2012 00:00 By Manjusha Radhakrishnan, Senior Reporter Follow us Director Zoya Akhtar's feel-good drama Zindagi Na Milegi Dobara (ZNMD) beat Shah Rukh Khan's sci-fi magnum opus Ra.One in this year's International Indian Film Academy awards honouring technical excellence. The Hrithik Roshan-starrer won five awards, including Best Cinematography and Best Screenplay, while Khan's superhero production won four technical awards, including Best Production Designer and Best Special-Effects. Incidentally, these two films face stiff competition in some of the popular-awards categories as well. Vidya Balan's risqué drama The Dirty Picture also opened its account in the technical-excellence category by taking home awards including the Best Dialogue and Best Costume Designing. The winners will be decorated in the glittering ceremony that will be held in Singapore from June 7-9. The full list of winners in the IIFA 2012 Technical categories Cinematography: Carlos Catalan for Zindagi Na Milegi Dobara Screenplay: Reema Kagti and Zoya Akhtar for Zindagi Na Milegi Dobara Dialogue: Rajat Aroraa for The Dirty Picture Editing: Anand Subaya for Zindagi Na Milegi Dobara Production Designer: Sabu Cyril for Ra.One Choreography: Bosco-Caesar for Senorita in Zindagi Na Milegi Dobara Action: Jai Singh Nijjar for Singham Sound Recording: Resul Pookutty and Amrit Pritam Dutta for Ra.One Song Recording: Vishal for Chammak Challo in Ra.One Sound Re-Recording: Anuj Mathur and Baylon Fonseca for Zindagi Na Milegi Dobara Special Effects (Visuals): Red Chillies VFX for Ra. One Background Score: A.R. Rahman for Rockstar Costume Designing: Niharika Khan for The Dirty Picture Make-up: Vikram Gaikwad for The Dirty Picture