Under the Sixth Schedule of the Constitution of India, the Mising Autonomous Council has been entrusted with the following 29 departments/functions:
- Cottage Industry
- Animal Husbandry and Veterinary
- Forest other than reserved forest
- Agriculture
- Rural Roads and Bridges
- Sericulture
- Education
- Cultural Affairs
- Soil Conservation
- Co-operation
- Fisheries
- Panchayat & Rural Development
- Handloom & Textiles
- Public Health Engineering-Drinking Water
- Minor Irrigation
- Social Welfare
- Flood Control Schemes for protection of Villages
- Sports & Youth Welfare
- Weights & Measures
- Library Services
- Museum and Archaeology
- Urban Development, Town & Country Planning
- Tribal Research
- Land & Land Revenue
- Publicity & Public Relation
- Tourism
- Transport
- Any other matter connected with development
- Municipal Board, Improvement Trust, District Boards & other local-self Government of Village Administration.