CREATE TABLE table_31072 ("Train Number" FLOAT, "Train Name" TEXT, "Departure Pune" TEXT, "Arrival Lonavla" TEXT, "Frequency" TEXT, "Origin" TEXT)

which train name arrives in lonavla at 17:45
SELECT "Train Name" FROM table_31072 WHERE "Arrival Lonavla" = '17:45'
SELECT "Train Name" FROM "table_31072" WHERE "Arrival Lonavla" = '17:45'