The objective of this research project is to analyze the gaps and improve process of a packaging process and managing operations of a pharmaceutical company to carry out with the help of a quality and sigma tools. Analysis gives the effect of material inventory, planning and productivity improvement. The research also aims to find out and eliminate the bottleneck in packaging operations. Our proposed changing in the material inventory and aggregate planning has been drawn in by the industry which optimized their productivity and customer demand by zero production orders delay. Introduction to scrape factor in bill of packaging material and preventive maintenance is found significant increase in productivity of a product and machine efficiency. It results in improvement of the productivity and improves the lead time of a product to prevent any loss which may be customer or financial.