India’s Seven Land Neighbours

Bangladesh

The longest border India shares with any country, and one of the few that has been formally settled. The Land Boundary Agreement of 2015 exchanged more than 160 enclaves and resolved a dispute that had left thousands of people living in territory surrounded by the other country. Trade runs through land ports such as Petrapole, and the two countries cooperate on river water sharing, rail links and power supply.

China

The boundary with China is not fully demarcated. In place of a settled border there is the Line of Actual Control, a notional line across three sectors: western, along Ladakh; middle, along Himachal Pradesh and Uttarakhand; and eastern, along Sikkim and Arunachal Pradesh. Disagreement over where the line runs has produced repeated standoffs, including Doklam in 2017 and eastern Ladakh from 2020. Both countries remain major trading partners despite the dispute.

Pakistan

The border runs from the Rann of Kutch in Gujarat north to Jammu and Kashmir. Along most of its length it is an agreed international boundary; through Jammu and Kashmir it becomes the Line of Control, a ceasefire line rather than a settled border. The Indus Waters Treaty of 1960 governs the sharing of six rivers between the two countries and has survived several periods of conflict.

Nepal

An open border. Citizens of both countries cross without a visa and can live and work on either side under the 1950 Treaty of Peace and Friendship. Nepali citizens serve in the Indian Army in the Gorkha regiments. The shared border passes through the Terai plains and Himalayan foothills, and trade, pilgrimage and family ties run continuously across it. Students comparing the top icse schools in Bangalore will find Nepal covered in the Class 6 and 7 geography syllabus as the standard example of an open border.

Myanmar

India’s land link to Southeast Asia. The border crosses dense forest and hill terrain across four northeastern states. A free movement regime historically allowed communities living along the border to cross within a fixed distance without documents, recognising that several ethnic groups live on both sides. The India Myanmar Thailand Trilateral Highway and the Kaladan multimodal project are the main connectivity efforts.

Bhutan

A short border and a close relationship. India is Bhutan’s largest trading partner and the main buyer of the hydroelectric power Bhutan generates from its rivers. The border is open to citizens of both countries, and Indian assistance funds a significant share of Bhutan’s five year development plans. The Doklam plateau, where the two countries and China meet, is the one sensitive point.

Afghanistan

The shortest border, about 106 kilometres along the Wakhan Corridor in territory India claims as part of Ladakh. India has no administrative presence there. The relationship has run through development work instead: the Salma Dam in Herat, the Afghan parliament building in Kabul, road construction and scholarships for Afghan students.

The Two Maritime Neighbours

Sri Lanka

Separated from Tamil Nadu by the Palk Strait and the Gulf of Mannar, at the narrowest point only about 30 kilometres. The chain of shoals known as Ram Setu or Adam’s Bridge runs between the two coasts. Fishing rights in the strait are a recurring point of friction, while Buddhism, Tamil language ties and trade run in the other direction.

Maldives

An archipelago of around 1,200 islands southwest of the Indian mainland in the Arabian Sea. India provides defence training, medical evacuation support and infrastructure financing. The Maldives sits close to shipping lanes carrying a large share of India’s trade, which is why the relationship matters more than the country’s size suggests.

Shared Culture Across the Borders

The borders are recent compared with the cultural patterns they cut across. Bengali is spoken on both sides of the India Bangladesh line. Punjabi spans the India Pakistan border. Buddhism travelled from India into Sri Lanka, Myanmar, Nepal, Bhutan and Tibet, and its architecture and festivals remain visible across all of them.

• Language: Bengali, Punjabi, Tamil and Nepali are each spoken across at least one border
• Religion: Hinduism and Buddhism are practised across Nepal, Sri Lanka, Bhutan and Myanmar
• Festivals: Bihu, Pohela Boishakh, Losar and Vesak are marked on both sides of several borders
• Cuisine: fish and rice in the east, wheat and dairy in the northwest, with recipes that ignore the boundary lines entirely

This is worth teaching alongside the map. The best icse schools in Bangalore usually pair the physical geography lesson with a cultural one, because a border drawn in the twentieth century rarely matches a language map drawn over a thousand years.

Trade, Cooperation and Regional Groupings

Two regional bodies organise most of this. SAARC, formed in 1985, includes India, Pakistan, Bangladesh, Nepal, Bhutan, Sri Lanka, the Maldives and Afghanistan, though its summits have been stalled since 2014. BIMSTEC connects India with Bangladesh, Myanmar, Sri Lanka, Thailand, Nepal and Bhutan around the Bay of Bengal and has taken on more of the practical agenda.

Specific projects carry more weight than the groupings. India supplies electricity to Bangladesh and Nepal and buys it from Bhutan. Rail links to Bangladesh and Nepal have been restored on several routes. Fuel pipelines now run to both countries. top rated schools in Bangalore often use these examples in project work because they show geography and economics working together rather than as separate subjects.

How to Remember the Seven Land Neighbours

Trace the map clockwise from the northwest rather than memorising a list. Start at Pakistan in the northwest, move up to Afghanistan at the top of the Ladakh region, across to China along the Himalaya, then down through Nepal, Bhutan, Myanmar and finally Bangladesh in the east. Sri Lanka and the Maldives sit offshore to the south.

Ordered that way, the sequence follows the shape of the country and is much harder to forget than an alphabetical list.

Key Takeaways

• India has seven land neighbours and two maritime neighbours, nine in total.
• Bangladesh has the longest land border at about 4,097 km; Afghanistan the shortest at about 106 km.
• The India China boundary is not demarcated and is managed through the Line of Actual Control.
• Nepal and Bhutan share open borders with India, allowing movement without a visa.
• Language, religion and cuisine cross most of these borders, which is why cultural maps and political maps rarely match.

Conclusion

The nine neighbours give India one of the most varied borderlands of any country: a fully settled boundary with Bangladesh, an undemarcated one with China, open borders with Nepal and Bhutan, and two sea neighbours reached in a few hours by boat. Learning the list is the easy part. The more useful exercise is tracing the border on a map and noticing which Indian state sits on each side of it, because that is where most exam questions and most real policy decisions begin.

Frequently Asked Questions

How many countries share a border with India?

Seven share a land border: Bangladesh, China, Pakistan, Nepal, Myanmar, Bhutan and Afghanistan. Sri Lanka and the Maldives are maritime neighbours, making nine in total.

Which country has the longest border with India?

Bangladesh, at roughly 4,097 kilometres across West Bengal, Assam, Meghalaya, Tripura and Mizoram.

Which country has the shortest border with India?

Afghanistan, at about 106 kilometres along the Wakhan Corridor in the Ladakh region.

Why are Sri Lanka and the Maldives called neighbours if they do not touch India?

Both lie close enough across the sea to share a maritime boundary with India. Sri Lanka is separated from Tamil Nadu by the Palk Strait, around 30 kilometres at its narrowest.

What is the difference between the Line of Control and the Line of Actual Control?

The Line of Control is the military ceasefire line between India and Pakistan in Jammu and Kashmir. The Line of Actual Control is the notional line separating Indian and Chinese controlled areas, and it has not been jointly demarcated.

Which Indian state borders the most countries?

Sikkim borders three: Nepal, China and Bhutan. West Bengal also borders three: Bangladesh, Nepal and Bhutan.

Which neighbours have open borders with India?

Nepal and Bhutan. Citizens of both countries can cross without a visa, and Indian citizens have the same right in return.