Correct Option (B)
A road journey from Kohima (Nagaland) to Kottayam (Kerala) necessitates traversing a minimum of seven states. The most direct route typically involves:
- Nagaland (Origin)
- Assam
- West Bengal
- Odisha
- Andhra Pradesh
- Tamil Nadu
- Kerala (Destination)
This sequence represents the shortest geographical path connecting the two points, minimizing the number of state boundaries crossed.
Incorrect Options:
Options A (6), C (8), and D (9) are incorrect because they do not reflect the minimum number of states required for a road journey between Kohima and Kottayam. A route involving fewer than seven states is geographically impossible, while routes involving more than seven states would be longer and thus not represent the minimum count.
