you take sms getaway (sms api)
using System.Text;
using System.IO;
using System.Net;
using System.Net.Sockets;
string send_url = url;
Uri uri = new Uri(send_url);
string data = "field-keywords=ASP.NET 2.0";
if (uri.Scheme == Uri.UriSchemeHttp)
{
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(uri);
request.Method = WebRequestMethods.Http.Post;
request.ContentLength = data.Length;
request.ContentType = "application/x-www-form-urlencoded";
StreamWriter writer = new StreamWriter(request.GetRequestStream());
writer.Write(data);
writer.Close();
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
StreamReader reader = new StreamReader(response.GetResponseStream());
string tmp = reader.ReadToEnd();
response.Close();
conf_sent_sms = tmp.ToString();
}
url ="www.asd.com?uid=abc&pss=*****&mobileno=919236******& mess=ZZZZZZZZZZZZZZZZZZZZZZ";