The Yantra

1945: In the final days of Second World War, an unmarked Japanese submarine escaped from Singapore, carrying the fuel of the mythical Vimanas, the UFO's of ancient India. Arriving at a secluded Andaman island, three INA soldiers waited for the elusive order for a regroup and a final stand... The present day: Rajiv Chinchar, an analyst, barely escaped an assassination attempt when he reported the appearance of a strange flying object in the Himalayas. Held hostage by the richest business tycoon in the country, he agrees to find the artifact that destroyed the tycoon's ancestors in the thirteenth century... a Vimana. As Rajiv starts connecting the dots, clues emerge linking a Stone-Age African tribe in the Andamans, a lost bronze head, the lost city of Shambala, ancient UFO's and a massive Naval Invasion of Indonesia by an Indian Emperor more than a thousand years ago. How does the tycoon relate to all of them?