CREATE TABLE table_name_37 (driver VARCHAR(255), season VARCHAR(255), tuner VARCHAR(255), governing_body VARCHAR(255))
Who is the driver in season 2003 with a tuner of N. Leelakrishnan and a Mai governing body?
    
SQL: SELECT driver FROM table_name_37 WHERE tuner = "n. leelakrishnan" AND governing_body = "mai" AND season = 2003