Showing countries from DB when typed text matches

Question

 I  have List of Countries in my Database. When I type the countries Name in Text box
it has to show the countries name  that starts with that typed alphabetic character.

Ex:

I am typing the text " Ind " in text box  , then it has to show the countries name that starts with the letter
"ind". Is there any features available in  .Net to Implement this task.

More clearly please refer Google Search.In google search If we type Ind  then it will show
some text that already we have searched or typed.

Can any one help on this regard.