CREATE TABLE table_203_204 (id DECIMAL, "year" DECIMAL, "film" TEXT, "language" TEXT, "actors" TEXT, "music" TEXT, "banner" TEXT, "note" TEXT)

who wrote the most music for c.v. sridhars movies ?
SELECT "music" FROM table_203_204 GROUP BY "music" ORDER BY COUNT(*) DESC LIMIT 1
SELECT "music" FROM "table_203_204" GROUP BY "music" ORDER BY COUNT(*) DESC NULLS LAST LIMIT 1