Research Article
Health: Cognition and Threshold among the Oraon Tea Garden Labourers of Jalpaiguri District, West Bengal
Table 4
Comparison of mortality data.
| Population | Area | Infant mortality rate | Adolescent mortality rate | Source |
| Munda | Ranchi district, Bihar | — | 29.82 | Kumar et al. [39] | Oraon | Rangat and Mayabunder Island, Andaman and Nicobar region | — | 12.77 | Bhattacharya et al. [40] | Santal | Hazaribagh district, Bihar | 18.52 | — | Verma [32] | Birhor | Hazaribagh district, Bihar | 25.00 | — | Verma [32] | Oraon | Jalpaiguri district, West Bengal | 15.50 | 25.04 | Present study |
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