$1)$ To compare the available options and select appropriate modulation type and order.

$2)$ To calculate the number of users that can be accommodated with the selected specifications of the system

$3)$ To calculate the monthly revenue generated if the service provider charges each user Rs$.2/-$ for every

minute of the spectrum usage. Assume that maximum number of users is served round the clock.

$4)$ To propose a resource sharing scheme to maximize the revenue