In what ways did the British change their policies as a result of the rebellion of 1857?

After the revolt of 1857, the British Crown directly took over the Indian administration. The powers of the East India Company were transferred to the Crown. The following changes were made:

1. Doctrine of Lapse policy was abolished
2. The number of Indian sepoys was reduced in the army so that in future, they would not be able to rebel against the British
3. Zamindars’ and landowners’ rights were further enhanced
4. The Crown promised that it would not interfere with the religion of the people.
5. A Viceroy and a Secretary of the state were appointed for the administration of Indian society.