SYNOPSIS_____________________________________________________

Problem Definition : Gas agency System is basically meant for the head of the departments in order to keep

track of the bookings and payment. Employees can access the system with some

restricted rights.

In this system I have created three types of access levels namely level 1, level 2. Level

1 employee’s access is meant only for the entire database access. Level 2 employees

access is meant for middle level employees of the department that can perform

accounting.

This system is designed to reduce wastage of time and maintain information efficiently

there by reducing a lot of paper work.

Such systems form an essential part in creating an efficient working atmosphere in the

company.

Methodology :

Waterfall Model is the simplest model with each phase having a

well defined starting and ending point, with identifiable

deliveries to the next phase. Waterfall model is being used in my

project

It is described in detail in next chapter.

Objectives:

1. To maintain the customer records.

2. To maintain payment details.

3. To access booking, refilling of the cylinder.

4. To maintain the data reports of the customer & payment.

5. To create users.

6. To create a centralized system where the employees can access information.

BLOCK DIAGRAM:

The Block Diagram of Sale and Inventory System is given below:

Tools and Technology:

Operating System : Windows98/2000/XP/Vista/2007

Designing Tool :Visual Studio 2006

Languages Used : Visual Basic 6

Database Tool : Microsoft Access

User

Other Process

Other Process

Other Process

Position Employee

Report and Pay Slip Generation

Printer