want to have a toll free number

[ankit29030]

hello sir;

i am working on an application where i am supposed to make a programming like this

REJECT A INCOMING CALL AND THEN DIAL IT...

from where im supposed to start??? how can i make an activity for this..done that...but now how should i proceed??i dont know wat it means..

public class service extends Service {

@Override
public IBinder onBind(Intent arg0) {
// TODO Auto-generated method stub
return null;
}

}


for a new service??please help sir..