Calling him an actor when he’s into so many things -- all at once -- would be a mistake. Anupam Kher was last seen in the forgettable Yamla Pagla Deewana 2 and will be next seen on the small screen hosting a TV show called Power of Shunya. But that’s not it. He’s also in the middle of writing a book and his next play. And then there is his acting school to take care of too. In a freewheeling chat, the busier-than-ever veteran sheds light on his career.