Question: What is Award, when Result is "Nominated", and when Film is "Sankranthi"?
SQL: SELECT "Award" FROM "2-1806641-2" WHERE "Result" = 'Nominated' AND "Film" = 'Sankranthi';

Question: What is Award, when Category is "Best Actor", and when Year is less than 1988?
SQL: SELECT "Award" FROM "2-1806641-2" WHERE "Category" = 'Best Actor' AND "Year" < 1988.0;

Question: What is the total number of Year, when Award is "vamsi berkley award", and when Category is "best actor"?
SQL: SELECT COUNT("Year") FROM "2-1806641-2" WHERE "Award" = 'vamsi berkley award' AND "Category" = 'best actor';

Question: What is Result, when Film is "Dharma Chakram", and when Award is "Nandi Award for Best Actor"?
SQL: SELECT "Result" FROM "2-1806641-2" WHERE "Film" = 'Dharma Chakram' AND "Award" = 'Nandi Award for Best Actor';