What were Dadabhai Naoroji's views about the nature of British imperialism?

1. As an economic thinker, Dadabhai Naoroji came to the conclusion that the root cause for the economic ills of India was the exploitation of India by the British.
2. He understood that the British were exploiting the resources of India for their own benefit.
3. He founded the Bombay Association and edited the newspaper Rast Goftar.
4. He started a magazine 'Dharma Marg Darshak' in which he criticised the unjust policies of the British.
5. He started movements against Vernacular Press Act and the atrocious treatment of poor peasants by zamindars.