 In 1999, Vishal-Shekhar, the Bollywood composing/producing and performing music duo, was formed.Dadlani and Shekhar Ravjiani have worked together on Hindi, Telugu, Tamil, and Marathi films.Their notable works include "Jhankaar Beats" (2003), "Dus" (2005), "Bluffmaster" (2005), "I See You" (2006), "Om Shanti Om" (2007), "Bachna Ae Haseeno" (2008), "Dostana" (2008), "Anjaana Anjaani" (2010), "Ra.One" (2011), "Student of the Year" (2012), "Chennai Express" (2013), "Bang Bang!"