Denim Jeans finishing is an important operation for value addition of the final products in the apparel business. There are numerous operations exist for fulfilling of this treatment. This paper deals with the recent developments of the sustainable, environment friendly and emerging industrial approaches (Laser, Ozone and Water Jet) for the finishing treatments of the denim jeans. It is observed that finishing with laser and ozone is a reduced water treatment while water jet fading system though consumes water but assembling of water recycling system makes it ecological and economic. The adoption of these finishing technologies has brought about a radical transformation in the garment finishing industry, which is changing from an artisanal, labor intensive industry towards an industry based on knowledge and technology that feels more responsible for the environment and for workers.