Deletion of Sai sankalap

Comment: acording to wikipedia's policy #People_still_alive, Sai only needs to sell 5,000 books to be notable. http://www.tesco.com/books/Product.aspx?R=0595361161 Tesco (UK equivalent of Walmart, ie massive supermarket) are selling his book http://www.tesco.com/books/Product.aspx?R=0595361161, which leads me to assume that he must have sold 5,000 by now? however, he has no publisher, & is marketing the book himself. was the page created for advertising reasons
Stance: keep
Cited policy: Wikipedia:Notability (WP:BIO)