Boundary Convention with China — Himalayan Border Settled, Everest Shared

What happened

Nepal and China agreed exactly where their mountain border is. This included deciding that Mount Everest sits on the border between them — both countries share it. This was a big diplomatic achievement and helped Nepal balance its relationships with China and India.

Full Verified Record

The Boundary Convention between China and Nepal, signed in Kathmandu in March 1960 and formalised in the Sino-Nepalese Boundary Treaty of October 1961, settled the entire 1,414 km Himalayan border between the two countries. The key achievement: Nepal and China agreed that Mount Everest (Sagarmatha in Nepali, Chomolungma in Tibetan) lies on the border between them — the first joint recognition. China gave up claims to territory north of the watershed, while Nepal gave up claims to areas south of it. The treaty was the first major bilateral achievement of King Mahendra's 'balanced foreign policy' between India and China.

१९६०-१९६१ मा हस्ताक्षरित नेपाल-चीन सिमाना सम्झौताले दुई देशबीचको १,४१४ किमी हिमालयी सिमाना तय गर्यो। एभरेस्ट दुवै देशको सिमानामा रहेको पहिलोपटक मान्यता पायो।

Why it mattered

The border settlement gave Nepal a stable northern border and proved that Nepal could negotiate successfully with China. King Mahendra used it to signal Nepal's independence from India's orbit. The shared Everest recognition has practical consequences for climbing expeditions, border management, and tourism revenue.