Toronto, Jun 25 : Mega-hit Bollywood blockbluster 'Dabangg' along with 'Band Baaja Baraat' and Robot' won three technical awards each in the IIFA awards presented last night during the IIFA Rocks.The awards were presented by Bollywood actors including Shahrukh Khan, Anil Kapoor and others amid cheers from the crowd. The award for best Cinematographer was won by Sudeep Chatterjee for Guzaarish,