.PK domain

Most generic domain for Pakistan in Pakistan

.com.pk domain

A combo of most registered domain extension and Pakistani .pk

.net.pk

another combo domain representing .net with geographically targeted Pakistani domain.

.org.pk

Every organization need representation online and this Pak domain  is another valuable/memorable extension for organizations.

.edu.pk

For registered educational organization of Pakistan this domain is most commonly acquired end extension. As a valuable entity .edu.pk has its own requirements of registration you may explore: