Harris Jayaraj is Busy with his upcomming projects

Kollywood's prominent music director Harris Jayaraj is on a roll. The musician is currently busy with a series of projects: Ram Charan Tej-Genelia starrer Orange, K.V. Anand's Ko, Prabhu Deva's Ich (starring Jayam Ravi and Hansika Motwani), Suriya-A.R. Murugadoss' 7Aum Arivu and the Hindi remake of Khakka Khakka, starring John Abraham and Deepika Padukone.

"The music of 3 Idiots will be done simultaneously in two languages (Tamil and Telugu). We are hoping to release the audio of Ko by October. But Ich and Orange will be out by next month," he tweeted. "A full-fledged English track was recorded for Ich today with Emce Jayze, Kriss and Renaina. Hope it works for the film," he added.

Shruti Haasan says that 7aum Arivu is not based on Inception

Rubbishing reports that his upcoming trilingual 7aum Arivu is a remake of Christopher Nolan's just released Inception, film-maker Murugadoss has stated in a recent interview, “It’s really absurd! These rumour mongers are coming up with such silly stories. I didn’t copy Inception.”

Interestingly, the film-maker's previous film Ghajini was based on Christopher Nolan’s Mementos. 7aum Arivu stars Shruti Haasan and Suriya in the lead roles.

Shruti Haasan, who is shooting in Coimbatore for the film along with Suriya, tweeted, "Clarification...!!! 7aum Arivu is NOT based on Inception.. Not at all.. Not in the slightest."