import tkinter as Tk def calculate(): principal = int(principal.get()) rate=str(rate.get()) month=str(month.get()) EMI=prinrate(pow((1+rate),month)/(pow((1+rate),month)-1)) total_payment=EMI*month total_interest_value=total_payment-prin

main_window = Tk.Tk() main_window.title("EMI Calculator") main_window.geometry("") Tk.Label(main_window,text="Mobile Name") Tk.Label(main_window,text="Amount",padx=10,pady=10).grid(row=0) Tk.Label(main_window,text="Interest",padx=10,pady=10).grid(row=1) Tk.Label(main_window,text="Duration",padx=10,pady=10).grid(row=2) Tk.Button(main_window,text="Calculate",command=calculate,padx=10,pady=10).grid(row=3,columnspan=2)

principal = Tk.IntVar(main_window) rate = Tk.StringVar(main_window) month=Tk.StringVar(main_window) emi=Tk.StringVar(main_window) Tottal_Interest= Tk.StringVar(main_window) Tottal_payment=Tk.StringVar(main_window) principal.set(0) month.set(0) emi.set(0)

Tk.Entry(main_window,text= principal, padx=10,pady=10).grid(row=0,colum=1) Tk.Entry(main_window,text= rate, padx=10,pady=10).grid(row=1,colum=1) Tk.Entry(main_window,text= month, padx=10,pady=10).grid(row=2,colum=1) Tk.Label(main_window,text="EMI",padx=10,pady=10).grid(row=4,columnspan=2) Tk.Label(main_window,text="emi", font=("Arial",16),padx=10,pady=10).grid(row=4,columnspan=2) Tk.Label(main_window,text="total_Interest",padx=10,pady=10).grid(row=5,columnspan=2) Tk.Label(main_window,text="total_interest",font=("Arial",16),padx=10,pady=10).grid(row=5,columnspan=2) Tk.Label(main_window,text="total_Payment",padx=10,pady=10).grid(row=6,columnspan=2) Tk.Label(main_window,text="total payment",font=("Arial",16),padx=10,pady=10).grid(row=5,columnspan=2) main_window.mainloop()