The creation of a 3D printed object is achieved using additive processes. In an additive process an object is created by laying down successive layers of material until the object is created. Each of these layers can be seen as a thinly sliced horizontal cross-section of the eventual object. There is a tremendous scope for 3d printing in India. Only challenge is to market and promoting a product is quite expensive because many people don't know about 3d printing and additive manufacturing technologies in India. Rest of the world is very far away and ahead from us in this technology.