Give any two features of colonial cities after 1850 in India.
After 1850, the colonial cities Bombay (now Mumbai), Calcutta (Kolkata) and Mardas (Chennai) had the following two features:
(i) These cities were linked with the whole country through a network of railways. They were centres for export of the raw material.
(ii) They had a lot of cheap labour as they had a vast population.