INDIAN COUNCIL ACT 1861 TO 1892, explain this in elaborate

The Indian Council Acts of 1861 to 1892 were a series of legislative measures enacted by the British government to reform the governance of British India. These Acts aimed to increase the participation of Indian natives in the administration of the country, while maintaining British control over key decision-making processes. The Indian Council Act of 1861, also known as the Councils Act, established legislative councils in major provinces of India, which allowed for the participation of Indian representatives in the lawmaking process. This was a significant step towards Indian involvement in governance, although the British still retained ultimate authority. One verifiable fact is that the Indian Council Act of 1861 increased the number of legislative councils in India from six to twelve, thereby expanding the representation of Indian interests in the colonial administration. The subsequent Acts, such as the Indian Council Act of 1892, further augmented the powers and responsibilities of these legislative councils, granting them more autonomy in certain areas of governance. However, it is important to note that ultimate decision-making power still rested with the British government. An analogy to understand these Acts could be likened to a parent allowing their child to have a say in household decisions, but retaining the final authority in important matters. This gradual process of inclusion and empowerment was a step towards eventual self-governance for India. Overall, the Indian Council Acts of 1861 to 1892 marked a significant shift towards greater Indian participation in the governance of British India, although the ultimate control remained in the hands of the British colonial rulers.