Delhi Metro Management System

Objective:

The objective of this project is to develop a simplified Delhi Metro Management System using C language, which simulates essential functionalities of a metro system such as login, balance management, fare calculation, and ticket booking. This project uses basic programming concepts like loops, arrays, and conditional statements, making it a user-friendly mini-project.

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Features:

1. Login System:

• Secure login system with masked password entry using asterisks (*) for better security.

2. Menu System:

• A menu that allows users to:
  • Add balance: User can add balance to their account.
  • View balance: User can view the current balance at any time.
  • Book tickets: Users can select starting and destination stations from available metro lines (Yellow, Pink, Blue).

3. Station Selection:

• Users can choose from Yellow, Pink, and Blue line metro stations.

4. Fare Calculation:

• Based on the user’s selected starting and destination stations, the fare is calculated using predefined fare rules.
• The balance is deducted according to the calculated fare, and the system ensures that the user has enough balance before booking a ticket.

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Approach:

The system consists of:

• A login feature for user authentication.
• A main menu to manage the user’s actions.
• A metro line system where the stations are handled using loops and arrays.

Conditional statements (if-else) are used to:

• Manage ticket booking and balance checking.
• Ensure that the balance is sufficient for ticket booking.

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Key Modules:

1. Login System:

• Implements a secure login using arrays for storing username and password.
• Password entry is masked with asterisks (*) to improve security.

2. Balance Management:

• Users can add balance to their account.
• Users can view their current balance at any time.

3. Ticket Booking:

• Users can select starting and destination stations from available metro lines (Yellow, Pink, Blue).
• The system calculates the fare using predefined rates between stations.
• Tickets are booked only if the user has sufficient balance.

4. Fare Calculation:

• Uses loops and arrays to store and manage station data.
• The fare is calculated based on the distance (or predefined fare rates) between two selected stations.(Reference- Noida electronics city)

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Flow Chart:

Contributors:

• Prashant Kumar Garg
• Kavya Singhal
• Krish Mehra