How: Founder Chad Schumacher and his wife had been working at a tech company that closed down, when Schumacher’s father crafted him a handmade pen out of wood. Schumacher says he thought there might ...

Last month, 10 blind hawkers in Kolkata and suburbs sold over 40,000 handmade paper pens with seeds implanted in them so that they can germinate into plants when the pens are discarded after the ...