Send free sms to pakistan at all the network freely. You can send free sms to pakistan at all networks which includes zong, warid, ufone, jazz, telenor.
SmsUrdu.net is the service provider which give facility to send SMS from the web. SMS Send and Receive is not the voice of PKSend.com
In our user and privacy policy we clearly mentioned that if anyone send abusive and threatening SMS to anyone from our website is the culprit and we will cooperate with agency on demand.