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Arunachal Pradesh releases four detained Siang dam protesters

Four activists opposed to the Siang Lower hydroelectric project in Arunachal Pradesh have been released after nearly a month in custody. Their detention had drawn attention from civil society groups monitoring dam-related protests across Northeast India.

LSN India · 7 November 2026

Arunachal Pradesh releases four detained Siang dam protesters

The four protesters, who were arrested during demonstrations against the proposed Siang Lower dam project, walked free following their month-long detention in Arunachal Pradesh. The release comes as anti-dam sentiment continues to simmer in the northeastern state, where environmental and indigenous rights concerns have fueled sustained opposition to major hydroelectric developments.

The Siang Lower project, a large-scale multipurpose dam initiative, has faced consistent resistance from local communities and environmental organizations who cite concerns over ecological impact and displacement of indigenous populations. Activists argue the project would affect the fragile ecosystem of the Brahmaputra basin and disrupt traditional livelihoods along the Siang River.

The detention of the protesters had sparked criticism from civil rights advocates, who questioned the extended period of custody without clear charges being formally announced. The release is likely to provide momentum to ongoing campaigns against the project, though construction plans remain a subject of contention between state authorities and opposition groups.

The incident underscores the broader tensions in Northeast India between development initiatives promoted by state and central governments and grassroots movements seeking to preserve environmental and cultural heritage. Similar dam projects across the region continue to generate considerable public debate and periodic unrest.