India grows the world's largest volume of tea — yet barely drank it before the 20th century. The British planted tea in Assam to break China's monopoly, then had to market it to Indians. The result was chai: spiced, milky, sweet, and more Indian than anything the British intended.
India did not drink tea in significant quantities before the 20th century. Tea was grown in India — in Assam from 1838, in Darjeeling from the 1850s — specifically to break China's monopoly on global tea supply. The British planted the tea, the British built the railways to move it, and then the British had to sell it to the people who lived where it was grown.
The Indian Tea Association began a deliberate campaign in the early 20th century to create a domestic Indian tea market — placing tea vendors on railway platforms, encouraging mills and factories to adopt tea breaks, and actively marketing tea as a modern drink to Indian consumers. The campaign worked — but not in the way the British expected. Indians took tea and made it chai: boiled with milk, sweetened generously, and spiced with ginger, cardamom, and black pepper.
The British way of making tea — steeping a teabag or loose leaves in hot water — extracts tannins gradually without bitterness. The Indian way — boiling milk, water, sugar, and tea leaves together — extracts tannins rapidly and intensely. The result is a different drink: richer, more bitter, requiring more sugar to balance, and with a creaminess from the hot milk proteins that steeped tea does not have. The Indian method was not ignorance of the British method — it was a deliberate adaptation that produced a different and preferred result.
