The Revolt of 1857 erupted against the backdrop of rapid British political consolidation. By the 1850s the East India Company had annexed Bengal, Mysore, the Maratha territories, Sindh and Punjab, and was steadily dismantling the authority of regional dynasties through subsidiary alliances and the Doctrine of Lapse.

Layered grievances — dispossessed rulers, displaced zamindars, angry sepoys and an alarmed orthodox society — built up over half a century. The revolt was neither pre-planned nor a single organised conspiracy; it was the convergence of many simmering discontents, triggered by a single military spark in 1857.