Rooparkanrahasya ,Radar Of Ancient Hindus Astronaut Diet Algae

Bharadwaja states that there are thirty-two secrets of the science of aeronautics. Some are advanced designs which are beyond us now. For instance the secret of “para shabda graaha”, i.e. a cabin for listening to conversation in another plane, has been explained by elaborately describing an electrically worked sound-receiver that did the trick. Manufacture of different types of instruments and putting them together to form an aircraft are also described. Ahaaraadhikarana section deals with the food habits of a pilot.