The Largest Indian Music Concert Tour - Idea Jalsa Concert Series 2013 comes to Bangalore. Singer Hariharan performs live at the Idea Jalsa concert. br br Padmasri Hariharan is a two time national award winner and a Padma Shri awardee. He started a band along with Leslie Lewis called Colonial Cousins which was a popular band. Krishna Ne Begane was one of their famous fusion songs. Hariharan is mostly associated with AR Rahman.