Bus Booking System

 Code:

# Bus Ticket Booking Mini Project with Price Calculation

fares = {

    ("Chennai", "Kovai"): 400,

    ("Trichy", "Salem"): 350,

    ("Salem", "Chennai"): 410,

    ("Chennai", "KanyaKumari"): 500

}

def book_ticket():

    print("=== Bus Ticket Booking System ===")

    

    

    print("\nAvailable Routes:")

    for i, (route, price) in enumerate(fares.items(), 1):

        print(f"{i}. {route[0]} → {route[1]} : ₹{price}")

    

    source = input("\nEnter Source: ")

    destination = input("Enter Destination: ")

    

   

    if (source, destination) not in fares:

        print(" Sorry, no bus available for this route.")

        return

    

    

    price_per_seat = fares[(source, destination)]

    

   

    num_seats = int(input("Enter number of seats: "))

    passengers = []

    

    for i in range(num_seats):

        print(f"\nEnter details for Passenger {i+1}:")

        name = input("Name: ")

        age = int(input("Age: "))

        gender = input("Gender (M/F): ")

        passengers.append({"Name": name, "Age": age, "Gender": gender})

    

    

    total_price = num_seats * price_per_seat

    print(f"\nTicket Price per seat: ₹{price_per_seat}")

    print(f"Total Price for {num_seats} seat(s): ₹{total_price}")

    

  

    print("\nPayment Methods:\n1. Credit Card\n2. UPI\n3. Cash")

    choice = int(input("Choose payment method (1-3): "))

    

    if choice == 1:

        card_no = input("Enter Card Number: ")

        print(" Payment successful using Credit Card ending with", card_no[-4:])

    elif choice == 2:

        upi_id = input("Enter UPI ID: ")

        print(" Payment successful using UPI ID:", upi_id)

    elif choice == 3:

        print("Payment received in Cash.")

    else:

        print("Invalid choice. Booking failed!")

        return

    

   

    print("\n=== ️ Booking Confirmed ===")

    print(f"From: {source} → To: {destination}")

    print(f"Total Seats: {num_seats}")

    print(f"Fare per Seat: ₹{price_per_seat}")

    print(f"Total Fare: ₹{total_price}")

    print("\nPassenger Details:")

    for p in passengers:

        print(f"- {p['Name']} ({p['Age']} yrs, {p['Gender']})")

    print("\n Have a safe journey!")

book_ticket()

Output: