How did the Sepoy Mutiny end?

By the time the rebellion was over, hundreds of thousands—possibly millions—of people had been killed, and India was changed forever. The British government disbanded the British East India Company and took direct control of India, bringing an end to the Mughal Empire.

Aftermath. The immediate result of the mutiny was a general housecleaning of the Indian administration. The East India Company was abolished in favour of the direct rule of India by the British government

on november 6 and 7, 1917 (or october 24 and 25 on the julian calendar, which is why the event is often referred to as the october revolution), leftist revolutionaries led by bolshevik party leader vladimir lenin launched a nearly bloodless coup d'état against the duma's provisional government.