Market trends are changing very rapidly and with this change, organizations have realized the fact that keeping the quality and right number of work force could give them competitive advantage over their competitors. The relation between HRM and retention of employees is the old one. Past few years has been the most critical and tensed period for the telecommunication sector in Pakistan regarding the retention of employees. The study of role of H.R. practices in employee retention was based on a survey of employees of a telecommunication sector i.e. PTCL and the employees of PTCL call...