Durand Line a single page agreement was signed in:

🧠 Explanation:

The Durand Line, a single-page agreement signed in 1893, established the Afghanistan-Pakistan border by British official Sir Mortimer Durand and Afghan Amir Abdur Rahman Khan. It divided tribal areas, causing ongoing disputes. For history or geopolitics students, this agreement highlights colonial boundary-making, making it a key topic for studying South Asian geopolitics, border conflicts, and colonial legacies. The line’s impact persists in modern tensions, affecting regional stability. Understanding it reveals the complexities of colonial policies, tribal divisions, and their long-term effects on international relations, making it essential for analyzing historical and contemporary geopolitical challenges in the region.