With reference to the changes made with the Indian army after the 1857 revolt, which of the following statement is NOT correct?
1. The East India Company’s European forces were merged with the Crown troops.
2. The proportion of Europeans to Indians in the army was raised and fixed at one to two in the Bengal Army, Madras, and Bombay armies.
3. European troops were kept in key geographical and military positions.
4. The older policy of excluding Indians from the officer corps was strictly maintained.