This is an article on "Push pull process view of a supply chain" in Bengali version -"সাপ্লাই চেইন প্রক্রিয়ায় পুশ –পূল দৃষ্টিকোণঃ".
Push Pull process view is a way to understand the Supply Chain .
schain24.blogspot.com/2013/04/about-push-pull-view-of-supply-chain.html