This paper describes one of the ways for the design and analysis of the die of the technology of pressure die casting process. This paper is to maintain the closest tolerances, reduced all machining and can make the process the optimum choice for small volume production as well. Such exact and light parts are one of the premises for the automobile industry, parts with a lightweight design and exact products directly influence the fuel consumption of an automobile and consequently the users are satisfied. These requirements are met using aluminium alloys, high strength steels and fibre reinforced for the structural components. In this work a die was designed based on factors to be considered in the critical dimensions and filling analysis is used to determine the size, location and to ensure a complete and balanced filling of the part while designing for proper runner system. This work uses different software such as Solid Works, 3-Diamesional Flow, Pro-Engineer respectively. The design, analysis, and testing work are carried at Automotive Private Limited, Gurgaon, Haryana.