A DOZEN AND A HALF STORIES

What really happened to the Indus Valley civilization? Where is the lost river of Saraswati? Did the ancient city of Dwarka actually disappear under water? How did the city of Muziris fall off the map only to miraculously reappear? Who stole the Kohi- Noor? What is the secret behind the last door of the Padmanabhaswamy Temple?