Which of the following groups of states constitutes the North-Eastern India elephant range?

The correct answer is None of the above Key Points Elephant reserves in India are geographically categorized into four key regions to facilitate structured conservation and administration. The North-Eastern India elephant range explicitly encompasses the states of Assam, Arunachal Pradesh, Nagaland, Meghalaya, and Tripura . The provided options include states like Mizoram, Sikkim, Manipur, and West Bengal, which do not belong to the North-Eastern elephant range grouping. Because none of the listed combinations accurately and exclusively reflect the correct group of states, "None of the above" is the correct choice. Additional Information Eastern India Range: Includes Odisha, West Bengal, Jharkhand, Chhattisgarh, and Southern Uttar Pradesh. Northern India Range: Covers Uttarakhand and Uttar Pradesh. Southern India Range: Encompasses Karnataka, Kerala, Tamil Nadu, and Andhra Pradesh. Conservation Scale: As of 2023, India maintains 33 notified Elephant Reserves, providing protected habitats for over 60% of the world's wild Asian elephant population. Important Points The distribution of elephant reserves emphasizes large contiguous forest tracts and the protection of migratory corridors, which are vital for the genetic exchange and long-term viability of elephant populations in diverse regions like the North-East.