Hi Vishwa,
For above issue you have mention Proposed solutions, So according ...

Hi Vishwa,

For above issue you have mention Proposed solutions, So according to me this is not as per drupal Standards.

In db_delete you have mention condition('name' , 'indeed_%' , 'like') so there is risk in this condition, if we have any other module whose name is similiar to indeed and they have simillar kind of variable then as per this query they will also deleted.

So we can use variable_del($name) function and delete the variable.

Else we should rename the Variable name to 'modulename_country'. Eg. 'indeed_search_country' instead of 'indeed_country'.