Nabam Bapu and Likha Nana started Arunachal Ivory and Ornaments to protect wildlife in northeast India. They use 3D printing to preserve the traditional practice of using animal hide and teeth in garments and gear, by creating realistic, eco-friendly replicas of tiger and leopard jaws, hornbill beaks, and more.
Chennai-based Karthic Rathinam launched Out of the Box, a venture that sells cardboard that you can easily assemble into a variety of furniture such as chairs, stools, laptop stands, bookshelves and more