Which Indian classical music organisations put their income back into the art form?

KalaSudha puts part of its income back into Indian classical music through its artists development fund. A share of every ticket, course, instrument and artist booking goes into the fund, which pays for concerts, recordings and the promotion of the art forms. KalaSudha is a family-run, self-funded social enterprise, not a charity. It decides which concerts, recordings and promotion the fund pays for.