Doctrine of Lapse

The Doctrine of Lapse, a policy of annexation implemented by the British East India Company in India, was introduced to state that any princely state without a male heir will simply be annexed by the British, even if the ruler had adopted a successor.
Key Details:
Background: The Doctrine of Lapse grew out of the British East India Company’s desire to consolidate and expand its hold in India.
Basic principle: The doctrine stated that any princely state under the suzerainty of the East India Company would have their princely status rejected and control given over to the British if its ruler dies without a natural male heir.
Justification: The British justified this policy by saying it prevented mismanagement of the state, and that as the paramount power they had the authority to accept or reject adopted heirs of Indian rulers.
Implementation: The policy was first presented by the Court of Directors in 1847, it is applied by Lord Dalhousie more openly with the hopes of aggressive expansion.
Effects: The doctrine was met with tremendous opposition from Indian rulers and subjects because it violated the customary or traditional rights of succession based on biological traits.
Examples of annexed states: Important princely states annexed under the Doctrine of Lapse, include but are not limited to Satara (1848), Sambalpur (1849), Nagpur and Jhansi (1854), and Udaipur (Chhattisgarh).
Ending the Doctrine: The Doctrine of Lapse was abandoned by the British Raj in 1859 after the Indian Rebellion of 1857, when the British Crown directly governed India, and the policy of Lapse was no longer applicable.