--> It is a console-based application
--> Manager Login
--> Give automatic id to product based on their Category
Eg Mobile Phones --> M1001
--> Add/Remove Employee
--> Search Employee
--> Display All Employee's
--> Change Salary
--> Add/Remove Product
--> Search Product
--> Display All Products
--> Display Products category wise
--> Upgrade Quantity
--> Sell Products
--> Genrate Bill
--> Sales Report
--> Out of Stock Report
--> Net Sales
--> Order of Sales of product
--> To give a better understanding about flow of programs