Do you know that aeroplane was invented in India??

Yes, the answer is....
How many of us know about Shri Tarpade had invented aeroplane before Right
Brothers based on Vedas. It is said that Right Brothers got the technology
through one Britisher who betrayed him.

"According to a study by researchers at the Indian Institute of Science, Bangalore, Talpade constructed his models under the guidance of Pandit Subbaraya Shastry, the author of Vaimanika Shastra"


Bharateeya people failed mostly due to backstabbers among themselves. They
have lost their self esteem and self respect. They do not believe the truth
about themselves and enjoy thinking Bharat as begger, poor, having no great
past.

http://en.wikipedia.org/wiki/Shivkar_Bapuji_Talpade

This depicts how vast are our vedas, from medicine to technology all is there