 
                        
            
            
            
        I was in the Virtual Reality Museum when a commotion broke out. Something went wrong somewhere in the museum. When the lights came back on, Ashoka stepped out of the digital screen and greeted me in the most amiable way. I pinched myself to make sure whether I was dreaming. When the power went off, I was speaking with Ashoka – Emperor of Kalinga, 3rd century BCE – in a VR interaction. Now this is real, Ashoka stood in flesh and blood right before me.