He also served as executive director at the World Bank from 2013 - 2017 .
Khosa served as the principal secretary to the prime minister of Pakistan , as well as the administrative boss of two provinces as chief secretary Punjab and chief secretary Balochistan .
Khosa also served as executive director at the World Bank from 2013 - 2017 .
Khosa served as the principal secretary to the prime minister of Pakistan , as well as the administrative boss of two provinces as chief secretary Punjab and chief secretary Balochistan .