Question: Amritpur has what constituency number?
SQL: SELECT "Constituency number" FROM "2-18124696-1" WHERE "Name" = 'Amritpur';

Question: With the number of electorates (2009) greater than 272902, and 192 as the constituency number, what is the reserved for (SC / ST /None)?
SQL: SELECT "Reserved for ( SC / ST /None)" FROM "2-18124696-1" WHERE "Number of electorates (2009)" > 272902.0 AND "Constituency number" = '192';

Question: Kaimganj has what reserved for (SC / ST /None)?
SQL: SELECT "Reserved for ( SC / ST /None)" FROM "2-18124696-1" WHERE "Name" = 'Kaimganj';