Nepal's Bilateral Relations: India, China, USA, Japan and Key Partners

Nepal's foreign relations are managed by the Ministry of Foreign Affairs (MoFA), headquartered at Singha Durbar, Kathmandu. As of 2024 Nepal has established formal diplomatic relations with 183 United Nations member states, the most recent being Kiribati on 17 July 2024. Bilateral relations are conducted through resident embassies, non-resident (concurrent) accreditation, and honorary consulates, with ambassadors appointed by the President on the recommendation of the Council of Ministers.

The guiding framework of Nepal's diplomacy is non-alignment combined with the Five Principles of Peaceful Coexistence, known as Panchsheel: mutual respect for territorial integrity and sovereignty, mutual non-aggression, non-interference in internal affairs, equality and mutual benefit, and peaceful coexistence. Nepal has followed this course since participating in the 1955 Bandung Asian-African Conference and joining the United Nations in 1955 and the Non-Aligned Movement thereafter.

As a landlocked country between two large neighbours, Nepal balances its relationships with India and China while cultivating development partnerships with the United States, Japan, the United Kingdom, the European Union and others. This page focuses on the diplomatic dimension of these relationships, complementing Nepal's trade-partner and treaty pages, which cover the economic detail.

India is Nepal's largest neighbour and closest partner in trade, culture and people-to-people ties. The two countries established diplomatic relations on 13 June 1947, shortly before India's independence, making India one of Nepal's earliest modern diplomatic partners. The foundational document of the modern relationship is the Treaty of Peace and Friendship, signed in Kathmandu on 31 July 1950 by Rana Prime Minister Mohan Shumsher Jung Bahadur Rana and the Indian ambassador Chandreshwar Prasad Narain Singh.

The 1950 treaty provides for an open border, national treatment for each other's citizens in residence, property and business, and consultation on security matters. It was accompanied by a Treaty of Trade and Commerce. Trade and transit have since been governed by successive agreements, notably the 1978 arrangements that separated trade and transit into distinct treaties, and later renewals of the Treaty of Transit that give Nepal transit rights through Indian territory and the port of Kolkata (and Visakhapatnam).

The relationship is dense but has periodically been strained by disputes, including the 2015-16 border blockade during Nepal's constitution promulgation and the boundary question over the Kalapani-Lipulekh-Limpiyadhura area. An India-Nepal Eminent Persons Group (EPG) was formed in 2016 to review bilateral agreements, including the 1950 treaty, though its report has not been formally received. Both governments maintain resident embassies, and India's mission in Kathmandu is one of its largest anywhere.

Nepal and the People's Republic of China established diplomatic relations on 1 August 1955, with the agreement signed by Nepal's Gunja Man Singh and Chinese ambassador Yuan Zhongxian. The relationship is built explicitly on the Five Principles of Peaceful Coexistence, and Nepal firmly adheres to the One-China policy, recognising Taiwan and Tibet as part of China. A boundary treaty concluded in 1961 peacefully demarcated the Nepal-China frontier, including the shared summit of Mount Everest (Sagarmatha).

Economic and connectivity cooperation has deepened in recent decades. Nepal signed the Transit and Transport Agreement with China on 21 March 2016, gaining access to Chinese seaports (Tianjin, Shenzhen, Lianyungang and Zhanjiang) and land ports for third-country trade; its implementing protocol was concluded in 2019. Nepal joined China's Belt and Road Initiative (BRI) framework in 2017, and a BRI cooperation framework was signed in December 2024. China is one of Nepal's largest sources of imports and foreign investment and a major tourism source market.

Cooperation spans infrastructure (roads, tunnels, the Pokhara airport and cross-border transmission and rail feasibility studies), education, culture and tourism. Both countries maintain resident embassies, with Nepal's embassy in Beijing and consulates including Lhasa, Hong Kong, Guangzhou and Chengdu, and China's embassy in Kathmandu. Diplomatic exchanges at the head-of-state and head-of-government level occur regularly.

The United States and Nepal have one of Nepal's oldest transatlantic relationships. An Agreement of Commerce and Friendship was signed in Kathmandu on 25 April 1947, and this date is generally marked as the start of Nepal-US diplomatic relations; the two countries exchanged their first ministers in 1948 and the US established its resident embassy in Kathmandu in 1959. The United States was among the first non-neighbouring powers to formally recognise and engage independent, post-Rana Nepal.

The relationship centres on development assistance, democracy and governance support, disaster response, health, education and trade. The US Agency for International Development (USAID) has operated in Nepal for decades, and the US-funded Millennium Challenge Corporation (MCC) Nepal Compact, worth about USD 500 million (with a Nepali contribution), was signed in 2017 and ratified by Nepal's Parliament in February 2022 to finance electricity transmission and road maintenance.

Both countries maintain resident embassies, and thousands of Nepali students study in the United States each year, making it one of the top destinations for Nepali higher education. Peace Corps volunteers have served in Nepal, and people-to-people and diaspora links are extensive within the large Nepali-American community.

Nepal and Japan established diplomatic relations on 28 September 1956. Japan has been one of Nepal's most consistent development partners, funding infrastructure, health, education, earthquake reconstruction (after the 2015 Gorkha earthquake) and drinking-water and transport projects through the Japan International Cooperation Agency (JICA). Nepal opened its embassy in Tokyo in the 1960s, and Japan maintains a resident embassy in Kathmandu; 2026 marks the 70th anniversary of the relationship.

The United Kingdom is Nepal's oldest diplomatic partner: formal ties trace to the 1816 Treaty of Sugauli that ended the Anglo-Nepalese War, followed by the 1923 Treaty of Friendship recognising Nepal's independence, and Nepal's first foreign mission abroad, a legation in London opened in 1934. The distinctive Gurkha (Gorkha) military service link continues to shape the relationship, alongside development and education cooperation.

Beyond these, Nepal maintains active relations with the European Union and its member states, South Asian neighbours through SAARC and BIMSTEC, and Gulf and East Asian states that host large numbers of Nepali migrant workers. Nepal's embassies, permanent missions (including at the UN in New York and Geneva) and consulates carry out this wider diplomacy.

Ambassadors are Nepal's highest-ranking envoys and are exchanged on a reciprocal basis. Nepal maintains resident embassies in its major partner capitals, including New Delhi, Beijing, Washington, D.C., Tokyo and London, while India, China, the United States, Japan, the United Kingdom and many others maintain resident embassies in Kathmandu. Where a resident mission is not maintained, states accredit ambassadors concurrently from a nearby capital and appoint honorary consuls to assist citizens and promote trade.

Ambassadorial appointments rotate over time, so the specific individuals change; the durable feature is the reciprocal, resident representation between Nepal and its major partners. For the current name of any ambassador, readers should consult the relevant embassy website or MoFA, which publishes lists of Nepal's diplomatic missions and of foreign missions accredited to Nepal.

Nepal also maintains permanent missions to multilateral bodies, notably the UN in New York and the UN offices and specialised agencies in Geneva, which represent Nepal's positions on peace, development, climate and the interests of landlocked and least-developed countries.