Revision summary
Stunting is chronic low height-for-age; wasting is acute low weight-for-height. Tribal children face both through thinner forest diets, infection, maternal undernutrition and distant services. Causes are biocultural: land and Forest Acts, water, gender, migration and some genetic disease burdens. POSHAN, ICDS and PM-JANMAN exist; Xaxa noted last-mile failure. Do not blame culture as such; blame the breaking of an older food and care system.
Model answer
Copper italics in this answer — like this — are the key facts. Each one is unpacked in the Facts & figures rail.
Introduction
Stunting is low height-for-age from chronic undernutrition and repeated infection. Wasting is low weight-for-height from acute food or disease shock. Among tribal children both remain higher than the Indian average because biology and the political economy of the forest village work together.
Body
Immediate causes
WHO and NFHS treat the immediate causes as inadequate diet, infection (diarrhoea, malaria, tuberculosis, measles) and poor maternal nutrition. Tribal diets that once used millets, forest greens, small game and mahua have thinned where Forest Acts, mining and PDS rice replaced diverse food. Exclusive breastfeeding may be short where mothers return to wage or forest work. Low birth weight starts the path to stunting.
Underlying biocultural causes
L. P. Vidyarthi’s nature–man–spirit complex is a food system: when jal, jungle, jameen shrink, child growth shrinks. Verrier Elwin already noted hunger in central Indian hills. Distance to anganwadi and PHC, language barriers, and distrust after coercive family-planning memories reduce uptake. Open defecation and unsafe water in hamlets raise enteric infection, which prevents nutrient absorption even when calories exist.
- Gender and birth order matter: girls and later children may eat last. Alcohol and distress migration leave children with grandparents. Sickle-cell and other haemoglobinopathies, more frequent in some ST groups, interact with malaria and anaemia. This is biocultural, not a racial defect.
Structural causes
Land alienation, PVTG isolation, and seasonal hunger before the harvest produce wasting spikes. NFHS-5 still showed very high stunting in parts of Jharkhand, Madhya Pradesh, Chhattisgarh and the central tribal belt. POSHAN Abhiyaan, ICDS, mid-day meals and PM-JANMAN for PVTGs address the gap; Xaxa Committee (2014) had already said delivery fails when the hamlet is off the road and the anganwadi worker is not local.
Do not reduce the problem to “tribal custom”. Custom includes complementary feeding knowledge that markets and displacement have broken.
Flow diagram
Conclusion
Stunting records long deprivation; wasting records acute shock. Tribal children suffer both because forest food, infection, maternal work and thin public services coincide. Growth charts are a political document as well as a medical one.
Quick related
Students also ask
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How is PESA Act empowering local self-governance and impacting women's political participation?
Next question on this syllabus topic (2024 · Q2(b)). View answer →
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Is PDS rice enough to stop stunting?
Calories from rice do not replace protein, micronutrients, sanitation and care. Diversity of forest and millet diets mattered.
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Are PVTG children a special case?
Yes in degree: smaller, more isolated populations with collapsed foraging have the worst wasting risks and need hamlet-level services.
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