hi
Look at your query
string jobcat = "Select Job_Name from Job_Category where Industry_ID=1;";
you are fetching only
Job_Name
from the table and then in the loop you had try to read 14 cloumns.
I suggest you if your table
Job_Category
has 14 column then use query like
string jobcat = "Select * from Job_Category where Industry_ID=1;";
hope you will solve your issue.