No — a shared land border is only one way of being a neighbour. The chapter opens by saying so directly: “When we think of a neighbour, we often imagine a country that shares a land boundary with us. That is the traditional view of neighbourhood.”
The chapter then widens the idea in two steps.
| Kind of neighbour | What joins them to India | Countries named in the chapter |
|---|---|---|
| Land neighbours | A shared land boundary — over 15,100 km in all, running through deserts, plains, forests, mountains, marshes and river valleys | Pakistan and Afghanistan (northwest), China's region of Tibet, Nepal, Bhutan (north), Bangladesh and Myanmar (east) |
| Immediate maritime neighbours | A short stretch of sea | Sri Lanka (about 32 km across the Palk Strait) and the Maldives (about 130 km from Minicoy) |
| The wider maritime neighbourhood | A shared ocean, seen “if we look at India from a high-altitude satellite” | Iran, Oman, Thailand, Malaysia, Singapore, Indonesia |
A maritime neighbour, the chapter explains, is “a country connected to another by a shared sea or ocean, even without a direct land border”. The ocean is not a wall between such countries; it is “a vital link, facilitating centuries of trade, cultural exchange, and historical ties”.