Impact

Assumptions:-

1) Only one member of the team is required to devote his/her time for every operation apart from the person supervising apart from Phases 1 & 2 in the development stage , where two members are required

.

2)Though a member may not be directly involved in a task,he is allocated some work and is therefore paid for the entire work period.

3)There is no lag time between tasks ,and no delays occur or are accounted for

4)Three months has been considered as 90 days.

Viability of the Softwares available in the market.

Each software will require 60 days cost of purchase package (15 days for each department) which is equal to 348000

Octra

Will cost 400000 + 348000 presently . A cost of 5000 a month will be incurred after 6 months for support.

Crystal

Will cost Rs 200000 + 348000 presently and a annual maintenance charge of Rs 50000 will be incurred as well.This will make the total cost 598000.

Vidyut

Will cost Rs 150000 + 348000 presently plus an annual maintenance of Rs 75000. The total cost is Rs. 573000 .Moreover no training is provided thus the cost to train will have to be factored in and the risk factor of employees not understanding it well as training will not be rendered by the makers will have to be taken into account

In comparison to the softwares available in the market the software made by XYZ ltd costs 5,65,470 and in a reasonable time fram of 145 working days.Thus making it the most feasible and reliable option available.