Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_27713 ( "User" text, "Unit (kWh)/Time range" text, "Tariff ( Rs. /kWh)" text, "Fixed Charge ( Rs. /kWh)" text, "Fuel Adjustment Charge (% of Total Energy Charge)" text, "Max. Demand Charge ( Rs. /kVA)" text )

### Question ###
What is the fixed charge for the user who had a tariff of 11.30?

### Accurate SQL ###

SELECT "Fixed Charge ( Rs. /kWh)" FROM table_27713 WHERE "Tariff ( Rs. /kWh)" = '11.30'