'This is a ASP.Net using VB.Net as CodeBehind 
                    
Imports Class1  'Include this class file to send sms. Click the Downloads link beside to downloads this file. 


Partial Class _Default
    Inherits System.Web.UI.Page

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        Dim obj As New Class1

        'If your message includes special characters, then please use URLEncode method before passing the value of the message parameter.
        'For Ex. HttpUtility.UrlEncode(message)     	

        Dim strPostResponse As String = obj.SendSMS("UserName", "Password", "919XXXXXXXXX", "Message")
        Response.Write("Server Response " & strPostResponse)
    End Sub
End Class