Check this out, this will be taller than the freedom tower being built in NYC and taller than any standing buildings currently in the world (ofcourse the burj dubai tower will be the tallest).

The Port Tower planned for Karachi, the financial capital of Pakistan, with collaboration from investors from abroad, the Karachi Port Trust is taking on a Rs. 20 billion project, the Port Tower Complex, the tower would have been 1,947 ft (593 m)[1] high.

As planned, it comprised of a hotel, a shopping center, and an Expo center. The main feature of the venture included a revolving restaurant and a viewing gallery offering a panoramic view of city's coastline.

The Tower was planned to be located at the Clifton shoreline.