Economic impact of colonialism

Story hook

In 1750, India produced roughly a quarter of the world's manufactured goods — the finest cotton textiles on earth, woven in Dhaka, Murshidabad and the Coromandel coast, traded from Cairo to Canton. By 1900, after a century and a half of British rule, that share had collapsed to about 2%. The looms of Dhaka fell silent; the Governor-General William Bentinck reported that "the bones of the cotton-weavers are bleaching the plains of India."

What happened was not an accident of progress. It was policy. A 55-year-old Parsi businessman in London, Dadabhai Naoroji, spent decades assembling the numbers to prove it. In his book Poverty and Un-British Rule in India (1901), he gave the phenomenon a name that would become the moral indictment of the Raj: the "Drain of Wealth" — the unilateral transfer of India's wealth to Britain, year after year, with no economic return. Naoroji estimated the bleed at £30-40 million a year.

The drain, the destruction of Indian industry, the forced shift of farmers from food to cash crops, and the rigid land taxes that turned famine into mass death — these were the economic machinery of empire. And the nationalists' exposure of that machinery — by Naoroji, by R.C. Dutt, by Ranade and Gokhale — did something no riot could: it stripped the Raj of its moral claim to be governing India for India's good. This is how economics became the foundation of Indian nationalism.

Why this matters for UPSC

A Mains-heavy topic (GS-I modern history, and GS-III for the economic-history framing) and a steady Prelims source — the Drain of Wealth and its theorists (Naoroji, Dutt), the three stages of exploitation, deindustrialisation, commercialisation of agriculture, and the land-revenue–famine link. Mains asks you to assess the economic impact of British rule and the economic critique of colonialism as the bedrock of moderate nationalism. Interview boards contrast the "drain" thesis with the "modernisation" (railways, law) counter-claim.