CREATE TABLE "references" (
  "year" real,
  "men_s_singles" text,
  "women_s_singles" text,
  "men_s_doubles" text,
  "women_s_doubles" text,
  "mixed_doubles" text
);

Question: Name the men's singles for when doubles are suresh goel morin d'souza
SQL: SELECT "men_s_singles" FROM "references" WHERE "mixed_doubles"='suresh goel morin d''souza';

Question: Name the highest year for dipu ghosh raman ghosh, and sarojini gogte sunila apte
SQL: SELECT MAX("year") FROM "references" WHERE "men_s_doubles"='dipu ghosh raman ghosh' AND "women_s_doubles"='sarojini gogte sunila apte';