Study of Odisha's PVTGs finds persistent malnutrition, anaemia and poor maternal health despite welfare schemes. Researchers urge culturally tailored interventions while noting strong cultural resilience and youth potential. Years Of Welfare, Little Change: Odisha's PVTGs Still Battle Malnutrition And Anaemia, Finds Study Archana JyotiPublished on: 22 July 2026 7:21 pm Study of Odisha's PVTGs finds persistent malnutrition, anaemia and poor maternal health despite welfare schemes.