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Society for Andaman and Nicobar Ecology

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An environmental organization based in Port Blair that works to preserve the ecosystems and Indigenous communities of the Andaman and Nicobar Islands.

Last updated August 31, 2026

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Overview

The Society for Andaman and Nicobar Ecology, commonly known as SANE, is an environmental organization headquartered in Port Blair in India's Andaman and Nicobar Islands. It was formed to support the preservation of the Andaman ecosystem, a region whose forests, coastal environments, and Indigenous communities have been affected by infrastructure development and expanding contact with outside populations. SANE is particularly associated with legal and public-interest advocacy concerning the Jarawa people of the Andaman Islands. The Jarawa had historically maintained a highly isolated way of life, but from the 1990s onward their contact with non-tribal populations increased. A major concern was the completion and continued use of National Highway 223, a road extending through the Andaman Islands from north to south. The highway created additional opportunities for encroachment, unsolicited contact, tourism-related intrusion, and other pressures on Jarawa territory and the surrounding forest ecosystem. In response, SANE filed a case in the Calcutta High Court, whose jurisdiction covered the Andaman and Nicobar Islands. The matter subsequently reached the Supreme Court of India as a public-interest litigation. SANE acted alongside the Bombay Natural History Society and Pune-based Kalpavriksh in the petition. The litigation sought stronger protection for the Jarawa and their environment rather than a development program that would assimilate or relocate them. In 2001, the High Court directed the island administration to take measures to protect the Jarawa from encroachment and unwanted contact. The judgment also rejected in advance any proposal to relocate the community to a new reservation and prohibited planned extensions of the highway. The case illustrates SANE's approach: combining ecological conservation with the protection of Indigenous rights and using public-interest litigation to challenge infrastructure decisions that may threaten fragile habitats and vulnerable communities. The administration nevertheless continued to keep the highway open and proceeded with construction-related activity, citing the road's economic and social importance. This tension between conservation obligations and infrastructure priorities remains central to the public context surrounding SANE. Available reference material identifies the organization primarily through its environmental work and its role in the Jarawa litigation; detailed information about its internal structure, funding, broader program portfolio, current leadership, and present operating status is not established here.

History

The Society for Andaman and Nicobar Ecology, or SANE, is an environmental organization based in Port Blair, the administrative center of the Andaman and Nicobar Islands. Its stated purpose is the preservation of the Andaman ecosystem. The available historical record does not specify the organization's founding year, founders, membership model, or sources of funding, but it identifies SANE as a locally rooted conservation body working at the intersection of environmental protection and Indigenous rights. SANE became publicly associated with the Jarawa issue during a period when the community's long-standing isolation was being disrupted. From 1996 onward, the Jarawa increasingly came into contact with non-tribal populations. This change was linked in part to the completion and use of National Highway 223, which runs through the Andaman Islands from north to south. The road increased physical access across areas connected to Jarawa territory and raised concerns about encroachment, unsolicited contact, and the broader effects of infrastructure on forests and Indigenous life. SANE responded through public-interest litigation. It filed a suit in the Calcutta High Court, the court exercising jurisdiction over the Andaman and Nicobar Islands. The case later escalated to the Supreme Court of India as a PIL. The Bombay Natural History Society and Pune-based Kalpavriksh joined SANE in the petition, creating an alliance between a local island organization and established Indian conservation groups. The litigation resulted in a significant High Court judgment in 2001. The administration was instructed to take steps to protect the Jarawa from encroachment and contact with outsiders. The judgment also preemptively rejected relocation of the Jarawa to a new reservation and prohibited planned extensions of the highway. These directions reflected a protective model based on securing the community's existing territory and limiting external intrusion, rather than attempting to move or assimilate the population. Implementation remained contested. The Andaman administration continued to keep the highway open and proceeded with construction despite the court's directions, arguing that the road was important for the islands' economic and social life. The dispute therefore exemplifies the recurring conflict between infrastructure expansion and conservation or Indigenous-protection obligations. SANE's documented contribution is best understood as rights-based ecological advocacy: it connected the preservation of the island environment with the protection of the Jarawa's autonomy and territorial security. The available material does not provide enough information to describe later campaigns, organizational restructuring, current programs, or present-day leadership with confidence.

  • 2001

    High Court issues protective directions

    [1]

    The Calcutta High Court directed the island administration to protect the Jarawa from encroachment and unwanted contact, ruled against relocating them to a new reservation, and prohibited planned highway extensions.

  • 1996

    Increased contact with the Jarawa becomes a major concern

    [1]

    The Jarawa increasingly came into contact with non-tribal populations, raising concerns about the effects of road access, encroachment, and external intrusion on the community and its environment.

Products and positioning

A locally based environmental advocacy organization focused on protecting the Andaman ecosystem and defending the rights and territorial security of Indigenous communities, particularly the Jarawa.

Marketing campaigns

  • Jarawa protection public-interest litigation

    Andaman and Nicobar Islands · India

    SANE pursued legal action over increased contact with the Jarawa and the ecological and social effects of National Highway 223. The organization was joined by the Bombay Natural History Society and Kalpavriksh in the resulting public-interest litigation.

    Outcome. The litigation led to a 2001 High Court judgment requiring protective measures, rejecting relocation to a new reservation, and prohibiting planned highway extensions. Implementation was disputed because the administration continued highway operations and construction.

Brand decisions

  • Use public-interest litigation to protect the Jarawa and their habitatStrategy

    Background

    Growing contact between the Jarawa and outside populations, together with the completion and continued use of National Highway 223, created concerns about encroachment and ecological damage.

    Action taken

    SANE filed a case in the Calcutta High Court and participated with the Bombay Natural History Society and Kalpavriksh in the subsequent Supreme Court public-interest litigation.

    Aftermath

    The 2001 High Court judgment ordered protective measures, ruled against relocation, and prohibited planned highway extensions, although the administration continued to defend highway access and construction on economic and social grounds.

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