Introduction
Bank management system project is a c programming based project that performs banking operations. It is useful for managing a bank account of customers in a bank.
The project bank management is designed to streamline and automate the key operations of a bank, such as account creation, deposits, withdrawals, customer management and transaction tracking. It serves as the primary platform for handling client information, financial transactions, and administrative procedures, and frequently includes modules for customer relationship management (CRM), risk assessment, and reporting.
A bank management system helps banks decrease human errors, enhance operational efficiency, and provide faster customer service by organizing data and procedures into a unified system.It is a simple yet powerful console-based application designed to handle the core functionalities of banking organizations such as opening account, depositing, withdrawing, balance enquiry etc.
This Bank Management System is one of the most effective beginner-level projects for understanding structured programming, file handling, and data management. It not only helps students practice C programming but also simulates how real banking operations work at a basic level.

Core features of the system
Open new account
Opening a new account in a Bank Management System involves creating a unique customer profile and assigning an account number. The user provides essential details such as name, address, contact information, and an initial deposit amount. This data is stored permanently using file handling or a database.
Deposit amount
The deposit amount feature allows customers to add money to their existing bank accounts. The system first verifies the account number, then takes the deposit amount as input. After validation, it adds the new funds to the existing balance and updates the account record in the file or database.
Withdraw amount
The withdraw feature enables account holders to remove a specific amount of money from their balance. The system checks the account number and verifies that sufficient funds are available. If the withdrawal amount is valid, it deducts the value from the balance and updates the record.
Balance enquiry
The balance enquiry feature lets users check the current available balance in their account. The system retrieves the account number input by the user and searches the corresponding record in the storage file or database. It then displays up-to-date information on deposits, withdrawals, and the total balance.
All account holder list
The all account holder list function displays details of every customer registered in the Bank Management System. It reads all stored records and prints information such as account number, holder name, type of account, and balance. This feature helps bank administrators review customer data quickly and identify inactive or duplicate accounts.
Close an account
The close account feature permanently deletes a customer’s record from the system. When a user requests account closure, the system locates the account number, confirms ownership, and removes the record from the file or database.
Modify an account
The modify account function allows administrators or authorized users to update existing account details. This may include changing the account holder’s name, address, contact number, or account type. The system first locates the account record using the account number, then replaces the old data with new values while preserving the account’s financial records.
Extending the system
To make your Bank Management System in C more robust and closer to a real-world application, you can further add these advanced features:
- Password Protection: Secure login for bank employees.
- Interest Calculation: Automatically calculate interest based on account type.
- Transaction Log: Record all operations with timestamps.
- Multiple Account Types: Savings, current, or fixed deposit.
- Database Integration: Use MySQL or SQLite for advanced data management.
- Graphical Interface: Build a GUI using libraries or frameworks.
How to use this project ?
- Download the project.
- Get the software Dev C++ or any other.
- Set up the code in editor.
- Compile and execute the code.
- Use bank management system.
- Enjoy and share.
While it’s a console-based system, it lays the foundation for more complex banking solutions that can be enhanced with databases, encryption, and graphical user interfaces.
Click the download button below to get the source code for this Bank Management System project and start experimenting with it today.
