Best state in India to start a business?

India is a large country with many states and each state has its own pro and cons.

Few states are economically advance whereas few are economically underdeveloped.

Which is the best state in India to start a business?

Answer based on the following criteria:

1. Ease of doing business.
2. Availability of skilled labors
3. Availability of skilled professionals
4. Government support
5. Corruption level
6. Time required to complete all formalities
7. Real estate cost
8. Transportation and logistic facilities
9. Presence of labor unions and government attitude towards them
10. Overall environment for businesses and startups.

List down the top states where one can start business and have an advantage over other states.