 He is also working towards a project in which Dikshithar compositions from the Sangeetha Sampradaya Pradarshini are rendered exactly according to their notation in the book.Krishna speaks and writes about a wide range of issues, not confined to the cultural sphere.His interests span the breadth of leftwing activism, be it the environment, the caste system, social reform, religious reform, combating communalism, innovation in classical music and so on.