SELECT COUNT("film") FROM table_203_204 WHERE "year" > 1961
how many films were directed by sridhar after the year 1961 ?
CREATE TABLE table_203_204 (
    id number,
    "year" number,
    "film" text,
    "language" text,
    "actors" text,
    "music" text,
    "banner" text,
    "note" text
)