Software Development is an important business today in the generation of power and energy. Government of Pakistan has established Power Information Technology Board which is supervised by Ministry of Water and Power. Power Billing is an essential issue in Pakistan. It has revolutionized and enhanced this procedure due to development of information systems. It also regulates use of information technology devices which are implemented in Pakistan. It manages all of the related boards. There are also other services which are provided related to them which can of corporate or financial nature. Digitizing entire electricity system of Pakistan is a principal function of this board.