Hind Petrochemicals Company is considering a capital investment project to build a refinery and purchase machinery. The total capital investment is Rs 7,500 million with an additional Rs 300 million in working capital, for a total cash outlay of Rs 7,800 million. The project is expected to generate positive cash flows starting in year 1 and increasing each year until year 5. The net present value of the project is Rs 1,365 million with an internal rate of return of 22% and a payback period of 3.25 years.