Automobile demand only increases per year due to the increasing standard of living of people.
Speaking of automobile engineers, they are vehicle engineers, who design,structure and manufacture automobiles. If you have got enough understanding about working of machinery you made a right decision.
In India automobile engineers can be paid up-to 40,000-80,000 Rs, but you need to work really hard and for a long time.
And there is always scope for research in automobile industry. Maharashtra, Karnataka, Tamil Nadu and Telangana offers best salaries and opportunities in India to Automobile engineers.
The stronger a light shines the darker are the shadows around it.