Table: movie_data
Columns: year
film
song
composer
language

Question: What song was composed by V. Selvaganesh later than 2010?
SQL: SELECT "song" FROM movie_data WHERE "composer" = 'v. selvaganesh' AND "year" > 2010

Question: What year was the composition by Mejo Joseph?
SQL: SELECT COUNT("year") FROM movie_data WHERE "composer" = 'mejo joseph'