The last rebellion of 1857 was brutally controlled by the British Army. However, after the First World War, it was apparent that the British Empire was weak, both politically and economically.
This was seen by many in India, the best time to launch an active Independence movement against the colonists.
The struggle of the Indian people was seen by people all over the world, as a cry for Independence on self-rule.
What the Treaty of Ghent did achieve to which it ended the War of 1812 was it set up a peaceful process for settling future disputes. The war was between United States and United Kingdom and the treaty was signed on December 24, 1814.