MUMBAI: In the International Indian Film Academy (IIFA) technical awards category, Band Baaja Baaraat, Dabangg, Love, Sex aur Dhoka, and My Name Is Khan have bagged top honours in the sound category.

The trophies will be presented to the winners during the Videocon IIFA Weekend in Toronto, Canada.

Shankar, Ehsaan, Loy won the award for best background score for the film My Name Is Khan, while Pritam Das won for best sound recording for Love, Sex aur Dhoka.

Maneesh Sharma's Band Baaja Baaraat bagged the award for Song Recording by Vijay Dayal's Ainvayi Ainvayi.

Salman Khan starrer "Dabangg" won an award for choreography for "Munni badnaam hui" choreographed by Farah Khan, while Leslie Fernandes bagged the award for song recording 

The nominations for the popular categories of the IIFA Awards 2011 will open for public voting on the 10 May. Indian Cinema fans worldwide can cast their votes.

The votes from the online polling will be tallied by PWC and will only be announced on the night of the IIFA Awards at the Rogers Centre, Toronto.