For Prelims: Forest Rights Act, 2006, Free, Prior and Informed Consent (FPIC), Pre-Feasibility Report (PFR), Project Name, Developer, Location, Affected Villages, Protesting Community
For Mains: Tribal rights vs development, Forest Rights Act, FPIC, hydropower in Northeast India, displacement and rehabilitation
Source:The Hindu
5 facts for one-day exams
SSC, railway, police and teaching exams ask direct questions like these.
- The Siang Upper Multipurpose Project (SUMP) is being developed by NHPC in Arunachal Pradesh.
- The Adi community is protesting the dam, claiming it will submerge 27 villages.
- The project is located in the Siang district of Arunachal Pradesh.
- The protests have turned violent due to state force and allegations of deceit.
- The project is at the Pre-Feasibility Report (PFR) stage.
Why in the news?
The Adi community in Arunachal Pradesh is protesting the Siang Upper Multipurpose Project (SUMP) being developed by NHPC, alleging it will submerge 27 villages and destroy their land and livelihoods. The protest has turned violent due to increased state force, with the community accusing the government of deceit and threats to obtain consent for the feasibility study.
Summary
- The Siang Upper Multipurpose Project (SUMP) is a hydroelectric project developed by the National Hydroelectric Power Corporation (NHPC) in Arunachal Pradesh.
- The Adi community alleges the dam will affect at least 40 villages, including submerging 27 of them, threatening their land, livelihoods, and civilisation.
- The protest has turned violent in response to increasing use of force by state authorities, with allegations of deceit and threats to get consent for the Pre-Feasibility Report (PFR).
Highlights
Siang Upper Multipurpose Project (SUMP)
A hydroelectric project planned by NHPC in Arunachal Pradesh's Siang district, currently at the Pre-Feasibility Report stage.
Adi Community's Resistance
The Adi community protests the dam, claiming it will submerge 27 villages and destroy their land, livelihoods, and civilisation.
Escalation of Conflict
Protests turned violent as state authorities increased force, with allegations of deceit and threats to secure consent for the feasibility study.
Background
The Siang Upper Multipurpose Project (SUMP) is a large hydroelectric project proposed by NHPC in the Siang district of Arunachal Pradesh. The project is at the Pre-Feasibility Report (PFR) stage, with three proposed sites identified by the state government. The Adi community, an indigenous group, is protesting the project, alleging it will submerge 27 of at least 40 affected villages, threatening their land, livelihoods, and civilisation.
Key Analysis and Impact
The conflict highlights the tension between India's push for hydropower development in the Northeast and the rights of indigenous communities. The Adi community's allegations of deceit, force, and threats by the state government to obtain consent for the PFR raise serious questions about free, prior, and informed consent (FPIC) and tribal rights under the Forest Rights Act, 2006. The use of state police and central security forces to suppress protests indicates a securitization of development projects.
Way Forward
To resolve the conflict, the government must engage in genuine dialogue with the Adi community and ensure transparent consent processes. A comprehensive environmental and social impact assessment, respecting tribal rights and the Forest Rights Act, is essential. Alternatives to large dams, such as smaller run-of-river projects, could be explored to minimise displacement and ecological damage.
Background GK
Textbook concepts you need to understand this news
- Forest Rights Act, 2006
- An Indian law that recognizes and vests forest rights and occupation in forest-dwelling Scheduled Tribes and other traditional forest dwellers, ensuring their livelihood and conservation of forests.
- Free, Prior and Informed Consent (FPIC)
- A principle protected by international human rights law that affirms the right of indigenous peoples to give or withhold consent to projects affecting their lands and resources.
- Pre-Feasibility Report (PFR)
- An early-stage study to assess the technical and economic viability of a project before a full feasibility study is undertaken.
Facts to remember
Tap a card to see the answer. Try to recall it first.
How exams will ask this
- Data: Siang Upper Multipurpose Project (SUMP) in Arunachal Pradesh, developed by NHPC
- Nodal Body: Ministry of Power (for NHPC) or Ministry of Environment, Forest and Climate Change (for environmental clearance)
- Legal Point: Forest Rights Act, 2006 (tribal land rights)
Don't make this mistake!
Examiners may swap the project name (Siang Upper Multipurpose Project) with other dams like Dibang or Lower Subansiri, or confuse the developer (NHPC) with other PSUs like SJVN or THDC. They may also ask about the affected community (Adi) versus other tribes in Arunachal Pradesh.
Write these in mains answers
- Tribal rights vs development, Forest Rights Act, FPIC, hydropower in Northeast India, displacement and rehabilitation
Stuck? Get it in one tap
The Siang Upper Multipurpose Project is a big dam planned by the government company NHPC on the Siang river in Arunachal Pradesh. The local Adi tribe says it will flood 27 of their villages and destroy their homes and farms. The police have used force to stop their protests, and the community says the government tricked them into agreeing to the study for the dam.
- The Siang Upper Multipurpose Project (SUMP) is being developed by NHPC in Arunachal Pradesh.
- The Adi community is protesting the dam, claiming it will submerge 27 villages.
- The project is located in the Siang district of Arunachal Pradesh.
- The protests have turned violent due to state force and allegations of deceit.
- The project is at the Pre-Feasibility Report (PFR) stage.
- Environment: Hydroelectric projects and environmental impact
- Polity: Tribal rights and Forest Rights Act
Related concepts: Forest Rights Act, 2006, Free, Prior and Informed Consent (FPIC), Pre-Feasibility Report (PFR)
Practice questions
Pick an answer, then read the explanation.
- Q1Easy
Which public sector undertaking is developing the Siang Upper Multipurpose Project (SUMP) in Arunachal Pradesh?
Explanation: The Siang Upper Multipurpose Project is being developed by the National Hydroelectric Power Corporation (NHPC). SJVN, THDC, and NEEPCO are other PSUs in the hydropower sector but are not involved in this project.
- Q2Hard
Consider the following statements regarding the Siang Upper Multipurpose Project (SUMP):
- 1.The project is located in the Siang district of Arunachal Pradesh.
- 2.The Adi community is protesting the project, claiming it will submerge 27 villages.
- 3.The project has received full environmental clearance and construction has begun.
Which of the statements given above is/are correct?
Explanation: Statement 1 is correct: the project is in Siang district. Statement 2 is correct: the Adi community claims 27 villages will be submerged. Statement 3 is incorrect: the project is only at the Pre-Feasibility Report stage, and construction has not begun. Hence option C is correct.
- Q3Medium
How many villages does the Adi community claim will be submerged by the Siang Upper Multipurpose Project?
Explanation: The Adi community alleges that the project will affect at least 40 villages, with 27 of them being submerged.
- Q4Medium
What is the primary concern of the Adi community regarding the Siang Upper Multipurpose Project?
Explanation: The Adi community's main protest is against the submergence of their villages, which threatens their land, livelihoods, and civilisation. Tourism, electricity tariffs, and road damage are not the core issues raised by the community.
Frequently asked questions
1. What is the Siang Upper Multipurpose Project?
It is a hydroelectric project developed by the National Hydroelectric Power Corporation (NHPC) in the Siang district of Arunachal Pradesh, currently at the Pre-Feasibility Report stage.
2. Which community is protesting the Siang dam?
The Adi community, an indigenous group in Arunachal Pradesh, is protesting the dam, alleging it will submerge 27 villages and destroy their land and livelihoods.
3. How many villages are affected by the Siang dam project?
The Adi community claims at least 40 villages will be affected, with 27 of them being submerged.
4. Why have the protests turned violent?
The protests turned violent due to increasing use of force by state authorities, with the community alleging deceit, threats, and force to obtain consent for the feasibility study.
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Original7 November 2026 · Read story

