Lathika Anil Nair: You can take some idea from the link below, may be you'll understand some basic approach:

http://www.codeproject.com/aspnet/SendingSMS.asp

Mohanraja: We are to help/assist people, not sending any sort of readymade code or code for people. Of course, we can help people with their code.

Regards
Mike

Don't expect too much, too soon.