This investigation has been done on the basis of qualitative and quantitative data collected from primary sources and explored the differential perception of extent of usefulness of development programmes of the tribal agricultural labourers. The greatest number of respondents with high level of perception was observed in Kurichiya community. The Paniya community lie in between the Kattunaikan and Kurichiya community in their level of perception. The high level of perception is owed to their better mass media exposure, awareness about the developmental programmes and political orientation. |