Pakistan Top StoriesSindh government once again decides to block Skype, Viber, WhatsApp and othersFaheem PatelDecember 14, 2013 by Faheem PatelDecember 14, 2013 Karachi: The Sindh government has again decided to block Skype, Viber, Tango and WhatsApp, in the province for security reasons. The Sindh government has written...