Major purpose of this article is to discuss benefits of Lean Manufacturing. Lean manufacturing or lean production, often simply “lean”, is a systemic way of the elimination of waste in just a manufacturing process. Lean also takes into account waste created by way of overburden and throw away created through unevenness inside work loads. Working from the perspective with the client who consumes a service or product, “value” is any kind of action or process a customer would be willing to pay for. Lean manufacturing not merely reduces operational costs but in addition targets to enhance, restore and significantly raise the competitiveness of an institution.