XYZ Pvt. Ltd. is planning a project with the following projected cash flows:

Year	Cash Flow (Rs.)
0	-3,00,000
1	60,000
2	70,000
3	80,000
4	90,000
5	1,00,000

• Depreciation: 20% on original cost
• Tax rate: 30%

Required:

1. Calculate Payback Period (PBP) and ARR.
2. Determine NPV and NPV Index at a 8% cost of capital.
3. Compute the IRR.
4. Evaluate the profitability index.