From corridors of power to years in imprisonment, Zardari has seen it all. His politicking has almost always had room for surprises

As a partisan president, driven by his leader, Dr Alvi’s presidency remained surrounded by controversies

Mamnoon Hussain maintained a low profile during his entire uncontroversial presidency

Fazal Elahi set a precedent for a constitutional figurehead

From being a close confidant of Benazir Bhutto to dismissing her government, Leghari’s presidency was anything but dull

As president, Rafiq Tarar made a number of important choices

Ghulam Ishaq Khan’s term as president became a game of musical chairs for prime ministers