The benefit of schemes implemented for the welfare of BCs, MBCs, DNCs in Tamil Nadu are available only to those who are natives of Tamil Nadu and who belong to the castes included in the list of BCs, MBCs, DNCs. Anyone who is not a native of Tamil Nadu is not entitled to any benefit from any scheme even if he belongs to a caste included in the list of BCs, MBCs & DNCs of Tamil Nadu. BC, MBC& DNC Welfare schemes are being implemented by district Collectors in the districts. He is assisted by District Backward Classes and Minorities Welfare Officer -Cum- Regional Manager Tamil Nadu Backward Classes Economic Development Corporation in the implementation of the schemes at the district level.