Where to check Pakistan Standard Time

If we see the Pakistan Standard Time on internet, we see difference at difference web sites. Does any body know the correct address of required website where we see exact PST.

Open Time & Date applet in Control Panel, make sure time sync option is checked. Your PC Clock will be more accurate than any website.

http://www.worldtimeserver.com/ is quite accurate, otherwise google is your friend.

http://timeanddate.com/