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_29785324_5 ( lok_sabha VARCHAR, constituency_no VARCHAR )

### Question ###
How many Lok Sabha are in the one with 216 constituents?

### Accurate SQL ###

SELECT lok_sabha FROM table_29785324_5 WHERE constituency_no = 216