I want to be an astronaut and i am in 12th class what is the criteria?
To know more about this course, you can go through the below article -
Aeronautical Engineering
Hope this helps!!!
Aerospace Engineering does have a very wide 'scope' in India and abroad.
Everything from missiles and rockets to shapes of race cars have been touched by an aerospace engineer along the way. So if you have interest in this and you can give your best this wont disappoint you.
You can appear for JEE exam to get admission in B.tech in aeronautic engineering. Try to get admission in IIT Bombay or IIT Kanpur.
NASA selects astronauts from a diverse pool of applicants with a wide variety of backgrounds. From the thousands of applications received, only a few are chosen for the intensive Astronaut Candidate training program. The National Aeronautics and Space Administration announce the opportunity to apply for the position of Astronaut Candidate to support the International
Space Station Program. Selections are made on an as needed basis. NASA announces candidates every two years, selecting about a hundred men and women out of thousands of applicants.
All the Best!!