Explanations:The renaming of states in India is a significant aspect of the country's political and historical landscape. Each state has its own unique history and context surrounding any name changes. In the case of Sikkim, the name change was unanimously approved, making it a notable example in the context of Indian state renaming.
Sikkim, a small state in the northeastern part of India, was granted the status of an Indian state in 1975 after a referendum. Prior to this, Sikkim was a protectorate of India, with a monarchy. The name "Sikkim" itself has historical roots, derived from the Limbu word "Su Khim" meaning "new house" or "palace." The unanimous approval for the name change reflects the political and social consensus at the time of its integration into the Indian Union.
Understanding the context of state renaming in India involves recognizing the political, social, and historical factors that led to these changes. For example, the renaming of states often reflects a desire to align with local cultural and linguistic identities. In the case of Sikkim, the unanimous approval underscores the importance of the decision and the broad support it garnered.
Other states in India have also undergone name changes, but these were not always unanimous. For instance, the renaming of Madhya Pradesh from Central Provinces and Berar in 1956 was part of the larger reorganization of states based on linguistic lines, but it did not involve unanimous approval. Similarly, the renaming of Tamil Nadu from Madras in 1969 was a significant step towards aligning the state's name with its predominant language and culture, but it was not unanimously approved.
Therefore, the question tests the knowledge of the specific historical context and political significance of state renaming in India, with a focus on the unanimous approval for Sikkim's name change.