Ajax Autocomplete text box data present the list has to be stored without selecting from exact data present in the autocomplete list.

Hi friends,
I am using ajax autocomplete textbox, everything is  working fine but the problem i faced is when user type the exact data which is present in the autocomplete list for eg: India
when user type the complete india without selecting the autocomplete the selected event is not fired  so the value field is not stored in the hiddenfield but the data is present .How can i achieve this task can anyone helpme out  .
Regards 
Vimal Raj K