Key Terms & Concepts — UPSC Mains
PVTG (Particularly Vulnerable Tribal Groups)
"A special sub-category of Scheduled Tribes identified by the Government of India as the most marginalised — characterised by declining or stagnant population, pre-agricultural technology, low literacy, and subsistence-level economy — and entitled to targeted welfare interventions."
Particularly Vulnerable Tribal Groups (PVTGs) are 75 tribal communities across India identified by the Ministry of Tribal Affairs as among the most socially and economically vulnerable, requiring special protection and targeted development beyond the normal Scheduled Tribe (ST) category. Criteria for PVTG identification (Dhebar Commission, 1960; revised Lokur Committee criteria): 1. Declining or stagnant population 2. Pre-agricultural stage of economy (dependence on hunting, gathering, or shifting cultivation) 3. Very low level of literacy 4. Subsistence-level economy 5. Often geographically isolated Key facts: - Total PVTGs: 75 - States/UTs covered: 18 states + 1 Union Territory (Andaman and Nicobar Islands) - Ministry: Ministry of Tribal Affairs, Government of India - Ethnicity: Many PVTGs are of Proto-Australoid origin — among the oldest inhabitants of the Indian subcontinent Notable PVTGs: - Jarawas, Sentinelese (Andaman and Nicobar Islands) — among the most isolated communities on earth - Great Andamanese (A&N Islands) — near extinction (population ~60) - Lanjia Saora (Odisha) — Sora language (Munda family); Sorang Sompeng script - Birhor (Jharkhand, West Bengal, Odisha) — semi-nomadic hunters - Chenchu (Telangana, AP) — forest-dependent community - Shompen (Nicobar Islands) — minimal contact with outside world - Mankidia (Odisha) — critically small population Key welfare programmes: - Pradhan Mantri PVTG Development Mission (2023): ₹15,000 crore over 3 years for ring-fenced PVTG development — housing, clean water, road connectivity, education, health, livelihood - Scheduled Tribes and Other Traditional Forest Dwellers (Recognition of Forest Rights) Act, 2006 (FRA): Recognises PVTG rights over forest land - Special Central Assistance to Tribal Sub-Plan (SCA to TSP): Targeted funding Difference from general STs: All PVTGs are STs but not all STs are PVTGs. PVTGs get additional targeted interventions beyond the general ST reservation and welfare framework.
GS1 Indian Society topic; also GS2 Governance (tribal welfare, Forest Rights Act) and GS3 (tribal livelihoods, forest economy). Prelims: 75 PVTGs; 18 states + 1 UT; Ministry of Tribal Affairs; PM PVTG Development Mission budget; notable PVTGs. Mains: 'Is the PVTG classification and welfare approach truly addressing tribal vulnerability or creating dependency?'
- 1 Total: 75 PVTGs | States: 18 + 1 UT (Andaman & Nicobar Islands)
- 2 Ministry: Ministry of Tribal Affairs | Under: Scheduled Tribes sub-category
- 3 Criteria: declining population + pre-agricultural economy + low literacy + subsistence level
- 4 PM PVTG Development Mission (2023): ₹15,000 crore; ring-fenced funding for 75 PVTGs
- 5 Lanjia Saora (Odisha): PVTG; Sora language (Munda/Austro-Asiatic); Sorang Sompeng script
- 6 Sentinelese (A&N): Most isolated PVTG — violent contact resistance; North Sentinel Island
- 7 Great Andamanese: Near extinction (~60 population)
- 8 FRA 2006: recognises PVTG community forest rights
- 9 Proto-Australoid: Ethnic classification of many PVTGs; among India's earliest inhabitants
The Lanjia Saora of Odisha (Gajapati and Rayagada districts) are a PVTG belonging to the Proto-Australoid ethnic group. They speak Sora — a Munda (Austro-Asiatic) language — and have their own indigenous script called Sorang Sompeng. As young Sora members access formal education, cultural erosion becomes a concern — illustrating the classic PVTG dilemma: development benefits vs. cultural preservation.
