Explanations:The question asks which of the given options is 'NOT' a state of India. To answer this, it is essential to understand the current political status of each of the listed entities within the Indian Union.
India is a federal union comprising 28 states and 8 Union Territories. The states have their own governments and are governed by their own state constitutions, while Union Territories are directly governed by the central government. The status of a state or a Union Territory can change based on constitutional amendments and legislative actions.
Among the options provided, Jharkhand, Uttar Pradesh, and Mizoram are all recognized states of India. Jharkhand was formed in 2000, Uttar Pradesh is one of the largest states in India, and Mizoram became a state in 1987. These states have their own elected governments and are part of the Indian federal structure.
However, Jammu and Kashmir, which was historically a state of India, underwent a significant constitutional change in 2019. The Indian government, under the leadership of Prime Minister Narendra Modi, passed the Jammu and Kashmir Reorganization Act, 2019, which bifurcated the state into two Union Territories: Jammu and Kashmir, and Ladakh. This act was implemented on October 31, 2019, and effectively ended the statehood of Jammu and Kashmir.
The change in status from a state to a Union Territory was a result of the abrogation of Article 370 of the Indian Constitution, which had granted special autonomous status to Jammu and Kashmir. This move was controversial and has been the subject of much debate and discussion in India and internationally.
Therefore, the correct answer to the question is Jammu and Kashmir, as it is no longer a state of India but is now a Union Territory. This change in status is a significant aspect of recent Indian political history and is important for understanding the current administrative structure of the country.