Sugauli Treaty vs Lipulekh Dispute: What Does the 1816 Agreement Actually Say?

The 1816 Sugauli Treaty is at the heart of the India-Nepal Lipulekh, Kalapani, and Limpiyadhura dispute. Learn what the treaty actually says, why the Kali River's origin remains contested, and how the centuries-old agreement continues to shape India-Nepal border claims in 2026.