D Imman: I never expected Viswasam to win National Award

In a recent interview with Sudhir Srinivasan, composer D Imman speaks about winning National Award for the 2019 Ajith-starrer Viswasam

source https://www.cinemaexpress.com/stories/trends/2021/mar/31/d-imman-i-never-expected-viswasam-to-win-national-award-23699.html