The success of an organization totally depends on effective human resource management with faster processing of access and retrieval of data, this requires a proper software system in terms of back-end, frontend with three tier system along with hardware to execute in proper way. So for this, application of Information Technology like Enterprise Resource Planning (ERP) is the solution which handles the problem with the proper system [5]. ERP is a software backbone for many companies because it integrates & automates many internal business processes and information systems and it is also the necessity for many companies to gain the efficiency, agility and responsiveness required to succeed. ERP gives a company an instantaneous outlook of its core business process, such as production, order processing and inventory management.

۲٫ Literature Review

Broderick & Boudreau (1992), proposed a framework to help managers considered how HR Information Technology can improved human resources management and contributed to competitive advantage. After survey and research suggested that the majority of HR information technology investments are in transaction processing, reporting, and tracking computer applications Hitt, Wu & Zhou (2002), discussed about ERP and showed the business impact & Productivity measures when investing in ERP and showed the comparison between ERP adopters & Non-Adopters and also showed the business impact of three stages while adoption of ERP: (a) Prior Stage (b) During (c) Post-adoption. At last they concluded with the results that ERP adopters are consistently higher in performance across a wide variety of measures than non-adopters. Their results suggested that most of the gains occur during the implementation period. The financial markets consistently rewarded the adopters with higher market valuation both during and after the adoption. They also suggested with their results that indeed ERP systems yield substantial benefits to the firms that adopt them. Rambol, Ahmad & Sharma (2012), discussed about the importance of Enterprise Resource Planning (ERP), its efficiency, major benefits and the application of Information Technology and they concluded with the results that ERP is the only solution to face all the changes emerged due to changed business environment & also for the problems due to preventing traditional system of working in terms of data accessibility for the heterogeneous platform through the ERP solution.