Experts please give format of this letter, and also please give a suitable address.
29 Balbir Road
16 March 2022
ABC Book Seller,
Sub: Left the book in the bookstore
I, the undersigned, would like to acknowledge that I have been a regular consumer of your bookstore for a considerable amount of time.
Just yesterday, at 11 am, I came into your store to purchase the book "Angry river." Ruskin Bond is the book's author. The book's cover was Blue and green, and the front page had a drawing of a boy-girl sitting in a boat. The book was merely 700 rupees in price. I unintentionally left the book on the table after paying at your counter and went back to my house. When I got home and realised I didn't have it in my backpack, I remembered what had happened to it.
Now that I'm here, I kindly ask that you take the book and keep it with you until Sunday as I will be coming to Delhi again whilst I show you the bill and collect it from you. I'm hoping you'll think about my request and take it into account. Kindly try to find the book in your store. And if you get it inform me over the phone at your earliest. My contact no. is *********