Don't get scared seeing the title that Al Qaida Supremo Osama Bin Laden is acting in Mankatha. The Mankatha team has incorporated his name in a song which begins with the line Vaada Bin Laden. The film Mankatha which has Ajith and Trisha directed by Venkat Prabhu is growing fast day by day; Dayanidhi Azhagiri is producing this film under the banner Cloud Nine. There are a lot of expectations about this film among Ajith's fans. Major talkie portions of this film have been shot. Now Venkat Prabhu is busy shooting the song sequences. Music has been composed by Yuvan Shankar Raja for a song which begins with the lines Vaada Bin Laden. Play back singers Krish and Suchitra has crooned this number. This duet song featuring Ajith and Trisha has been shot. This song will be the highlight of the film. Since Venkat Prabhu has almost completed the shooting of this film, efforts are being made by the production side to release the film on May 1st which happens to be the birthday of Ajith.