Equipment B :
Present value of estimated cash outflow is:
18, 00,000 + (12,000 X 0.8333) + (13,000 X 0.6944) + (14,000 X 0.5787)
+ (14,500 X 0.4823) + (15,000 X 0.4019) = Rs.18, 40,150
The present value of estimated cash inflow is:
(8, 00,000 X 0.8333) + (7,00,000 X 0.6944) + (6,00,000 X 0.5787) + (5,00,000 X
0.4823) + (4,00,000 X 0.4019) + (1,00,000 X 0.4019) = Rs.19,42,040
The NPV in the present case is = 1, 01,890
Equipment C :
The PV of estimated cash outflow is:
17, 00,000 + (14,000 X 2.9906) = Rs.17, 41,868
The PV of cash inflow is:
(7, 00,000 X 0.8333) + (7,00,000 x 0.6944) + (6,00,000 X 0.5787) + (6,00,000 X
0.4823) + (3,00,000 X 0.4019) + (50,000 X 0.4019) = Rs.18,46,655
The NPV in the present case = 1, 04,787
Consider the NPV of 3 equipments together.
Equipment A : Rs.2, 63,791
Equipment B : Rs.1, 01,890
Equipment C : Rs.1, 04,787
The decision to purchase should invariably be in favour of Equipment A, even
though its initial cost is higher than that of Equipment B and C.
Internal Rate of Return
- IRR must be calculated in order to assess at what point of time in the project the
investor will fully recover his /her initial investment. This point is indicated by
percentage. If NPV = 0, the Present Value of benefits is equal to the Present Value
of costs. The time required to recover initial investment may vary from project to
project. An investor will clearly opt for a project where he/she can quickly recover
the initial investment, when compared to the other projects.