Suriya's '7 am Arivu' was launched in Chennai on saturday. The film will have Suriya and Shruthi Hasan in lead roles. The film is produced by Udhayanidhi Stalin and be directed by A R Murugadoss. The music of the film will be scored by Harris Jayaraj. “I used to cry during the initial days of my career because of my inability to act. The people who initially criticised me later turned supportive. And I am here in the industry for the past 15 years.” said Suriya speaking at the launch of the flick. He has completed 25 movies in kollywood. The film is a bilingual. “I have a greater responsibility for I have to live up to ‘Ghajini’ expectations. The movie will have catchy songs and music lovers would love it. Efforts are on to have Shruthi sing a song", said music director Harris Jayaraj.