Question: For the 2013 completion schedule, what is the total S.no.?
SQL: SELECT SUM("S.no.") FROM "2-18145877-2" WHERE "Completion Schedule" = '2013';

Question: What is the completion schedule for Himachal Pradesh state with a total capacity (MW) of 800?
SQL: SELECT "Completion Schedule" FROM "2-18145877-2" WHERE "State" = 'Himachal Pradesh' AND "Total Capacity (MW)" = 800.0;

Question: When the completion schedule is 2016 for the state of Jammu & Kashmir, what is the smallest S.no.?
SQL: SELECT MIN("S.no.") FROM "2-18145877-2" WHERE "State" = 'Jammu & Kashmir' AND "Completion Schedule" = '2016';