Doklam Standoff – India-China-Bhutan Trijunction
International Relations & Places in News › Border, Territorial and Maritime Disputes in the News · Topic 12.7
Doklam, called Donglang by China, is a plateau at the trijunction of India, China and Bhutan, near the Chumbi Valley and the Jampheri ridge, claimed by both Bhutan and China. In June 2017 Chinese troops began extending a road on the plateau toward the Jampheri ridge, which Bhutan protested, and Indian troops crossed into Doklam on 16 June 2017 to stop the work at Bhutan's request, under its security understandings. A face-off lasted 73 days and ended on 28 August 2017 with a disengagement by both sides. The location matters to India because it overlooks the Siliguri Corridor, also called the Chicken's Neck, which connects the northeast to the rest of India.
5 min read · UPSC Prelims · International Relations · Border, Territorial and Maritime Disputes in the News
At a Glance
- Location India-China-Bhutan trijunction
- Standoff 16 June to 28 August 2017 (73 days)
- Trigger Chinese road construction toward Jampheri ridge
- Strategic link Siliguri Corridor
- Outcome Disengagement, no formal agreement
- Exam link UPSC Prelims, International Relations: Border, Territorial and Maritime Disputes in the News
Where Does It Fit?
This is the seventh topic of the macro on border, territorial and maritime disputes in the news. Doklam is the best known standoff before Galwan and carries lessons about India’s role with Bhutan. Previous topic: South China Sea Disputes and India’s Position. Next topic: Teesta River Water Sharing Dispute – India-Bangladesh.
What Happened at Doklam?
- Location: the Doklam plateau lies in Bhutan’s Haa district at the point where Bhutan, India and China meet, near Sikkim’s Nathu La and Jelep La passes.
- Background: in 2012 India and China agreed that the tri-junction points would be decided in consultation with the third country. China started building a road in 2017 on the plateau, which India and Bhutan saw as a change of the status quo.
- Standoff: Indian soldiers moved in on 16 June 2017 to block the road, leading to a standoff between troops a short distance from each other. China demanded Indian withdrawal as a precondition.
- Resolution: on 28 August 2017, the two governments said they had disengaged. India said that China had stopped the road construction, and China said it would continue patrolling within its claimed territory.
- Bhutan’s role: Bhutan protested to China and said that the road violated agreements of 1988 and 1998 that the status quo should be maintained until the boundary is settled.
Why Is Doklam Strategic?
| Aspect | Detail |
|---|---|
| Siliguri Corridor | The Chicken’s Neck is a narrow strip, about 22 kilometres wide at its narrowest, linking the northeast to the rest of India. Chinese control of Doklam would put it closer to this corridor |
| Chumbi Valley | China holds the Chumbi Valley, a wedge between Sikkim and Bhutan, and the Jampheri ridge gives a view of the corridor |
| Bhutan | India-Bhutan Treaty of Friendship of 2007 replaced the 1949 treaty and removed the clause that Bhutan would be guided by India in foreign affairs, but both agree to cooperate on national security |
| Military posture | India maintained forces in the area, and satellite images later showed Chinese construction of roads, helipads and troop facilities on its side of the plateau |
| Villages | Reports since 2020 show China building villages in disputed areas near Bhutan, such as Pangda, in the region |
| Bhutan-China talks | Bhutan and China have held many rounds of boundary talks, and a settlement involving Doklam could change the security picture for India |
What Else Should You Remember About Doklam?
- India’s neighbourhood: Bhutan is the only South Asian neighbour with no diplomatic relations with China, and China wants relations with it.
- Not on the LAC: Doklam is in Bhutan’s claimed territory, so it is a trijunction issue rather than an India-China boundary dispute.
- Troops: the Indian Military Training Team is stationed in Bhutan and trains the Royal Bhutan Army.
- Hydropower: India helps Bhutan with hydropower projects like Punatsangchhu and Mangdechhu and is the main buyer of its power.
- Link to Galwan: the 2017 standoff was the first major crisis before the 2020 clashes, as in Line of Actual Control (LAC) – India-China Border Disputes (Galwan, Doklam, Depsang).
Why Does It Matter and What Are the Debates?
- Test of resolve: India showed it would stand by Bhutan and stop unilateral changes, a point that increased confidence among smaller neighbours.
- Management without war: the standoff ended without fighting, through diplomacy before the BRICS summit at Xiamen in September 2017.
- Persisting threat: Chinese infrastructure near Doklam stays, so India has upgraded roads, tunnels and surveillance around Sikkim and the Siliguri Corridor.
- Bhutan’s independence: some analysts argue that India should leave room for Bhutan’s own decisions, while others see strong security cooperation as necessary.
- Lessons: the use of local commanders, hotlines and political direction helped to contain the crisis. See mamallapuram-summits-trade-deficit-issues/" class="maargx-auto-link" data-preview="At a Glance Boundary About 3,488 km; LAC not agreed in all sectors Informal summits Wuhan 2018, Mamallapuram 2019 Low point Galwan…">Panchsheel agreement 1954 Asylum Dalai Lama…">India-China Relations: Border Standoffs, Wuhan/Mamallapuram Summits, Trade Deficit Issues.
As an analytical point, Doklam showed that India is ready to act when a neighbour’s territory is affected and that it can manage a standoff by diplomacy. The strategic risk to the Siliguri Corridor remains a long-term concern.
Why Is This Topic Important?
- Facts Dates and trijunction asked
- Link Siliguri Corridor
- Bhutan Treaty and role
What Came Next?
The next topic covers the Teesta river water sharing dispute. Next topic: Teesta River Water Sharing Dispute – India-Bangladesh.
Key People and Terms
- Doklam Plateau at the India-China-Bhutan trijunction
- Donglang Chinese name for Doklam
- Chicken’s Neck Siliguri Corridor
- Jampheri ridge Ridge near the plateau
- Trijunction Point where three borders meet
- Status quo Existing arrangement on the ground
Exam Corner
Points to Remember
- Standoff: 16 June to 28 August 2017 (73 days).
- Trijunction of India, China and Bhutan.
- Protects the Siliguri Corridor.
- India-Bhutan treaty revised in 2007.
- China calls it Donglang.
Do Not Confuse With
- Doklam and Galwan Bhutan trijunction 2017 versus Ladakh clash 2020
- Doklam and Depsang Eastern sector trijunction versus Ladakh plains
- Chicken’s Neck and Chumbi Valley Indian corridor versus Chinese wedge
Memory Hook
Seventeen June sixteen, seventy-three days stand; Bhutan’s plateau, Chicken’s Neck, India’s guarding hand.
Mains Angle
Questions ask about the Doklam standoff and its lessons. These points add depth.
- Cause Road on disputed plateau
- Handling Diplomacy and firmness
- Lesson Siliguri Corridor and Bhutan
A Question You May Face
An original practice question, not a past paper question.
“Analyse the Doklam standoff of 2017 and its strategic lessons for India’s northeast and its relations with Bhutan.”
How to Answer
- Doklam Location, trigger.
- Standoff 73 days.
- Stakes Siliguri Corridor, Bhutan.
- Lessons Diplomacy, infrastructure.
GS Relevance
Frequently Asked Questions
What is Doklam?
Doklam is a plateau at the trijunction of India, China and Bhutan, claimed by Bhutan and China, close to the Siliguri Corridor. China calls it Donglang. It was the site of a 73-day military standoff between Indian and Chinese troops in 2017.
Why did the Doklam standoff start?
The standoff began when Chinese troops started extending a road on the Doklam plateau toward the Jampheri ridge in June 2017. Bhutan protested, and Indian troops entered on 16 June 2017 to stop the work, saying it changed the status quo and threatened India's security.
How did the Doklam standoff end?
The Doklam standoff ended on 28 August 2017 when India and China announced that they had disengaged their troops after diplomatic talks. India said that China had stopped the road construction, and the settlement came shortly before the BRICS summit in Xiamen.
Why is the Siliguri Corridor important?
The Siliguri Corridor, also called the Chicken's Neck, is a narrow stretch of land about 22 kilometres wide at its narrowest in West Bengal that connects the northeastern states to the rest of India. Its security is a major concern because it borders Nepal, Bhutan and Bangladesh and lies close to China.
What is the India-Bhutan treaty relationship?
India and Bhutan signed the Treaty of Friendship in 1949 and revised it in 2007. The revised treaty removed the requirement that Bhutan be guided by India on foreign policy but requires both to cooperate closely on national security and not allow their territory to be used against the other.
PYQ Practice — Statement Analysis
1 The Doklam standoff lasted 73 days.
From 16 June to 28 August 2017.
2 Doklam is a trijunction of India, China and Nepal.
It is with Bhutan.
3 The Siliguri Corridor is also called the Chicken's Neck.
It links the northeast to India.
4 The India-Bhutan treaty was revised in 2007.
It replaced the 1949 treaty.
Past Mains Questions on This Topic
This topic comes under Border, Territorial and Maritime Disputes in the News. UPSC Mains questions asked on the matching syllabus topic, year-wise with marks:
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