Write letter promise payment

                                                                     Company Name
                                                                          Address
                                                                             City                                                                                                                                                   
                                                                                                                    Date:dd/mm/year 
To
The Manager
Address
City

Sir,

   Sub : Non-payment of arrears-reg
  
   Ref : 1. Our supply of goods on dd/mm/year
          
         2. Your order dated dd/mm/year


With reference to the 2nd letter cited, We had supplied furniture worth Rs. 50,000/-on dd/mm/year. But we received payment only for Rs. 40,000 on condition that the balance would be cleared within 15 days. We regret to note that we are yet to receive the balance amount from you. Hope you will send a cheque immediately on receipt of this letter.

                                                                                Thanking you,


                                                                                                                                                      
                                                                                                                       Yours faithfully
                                                                                                                             (xxxxxx)