 In March 2011, sources claimed that a song titled "Vaada Bin Lada" was recorded with Krish and Suchitra, which was called a "funky techno duet" and referred to as the "present day version" of the song "Sorgame Endralum", while Yuvan Shankar Raja described it as a "futuristic duet".The song's basic tune was based on the Carnatic raaga Madhuvanti.Later that month, Venkat Prabhu made an announcement via Twitter, disclosing that the soundtrack album would consist of nine tracks, including one promotional track, one theme music track and one club mix, further adding that six songs had been composed and three out of them recorded already.