Level-I consists of six Clusters as detailed below:
| Sl. No. | Cluster | Details of Units |
|---|---|---|
| 1. | Health & Family Welfare | Women & Child Development, Social Justice & Empowerment, Rehabilitation, Tribal Affairs, SC, ST & OBC Development, Minorities, Disability Welfare, Sainik Kaiyan, Hill/Spl. Area Councils, Medical Health, Family Welfare, Ayush, Medical Education |
| 2. | Education, Skill Development and Employment | Primary Education, Higher Education, Secondary Education. Technical Education, Sanskrit Education. Bhasha & Pustakalay (Library), Translation, Youth & Sports Affairs, Labour, Employees State Insurance, Employment, Skill Development, ITI, Public Service Commission |
| 3. | Finance | Finance, Lotteries, Treasuries and Accounts, Pension & Pensioner Welfare, State Insurance and PF, Economics & Statistics, Planning, Local Audit department, Revenue (State Excise, GST, Stamp & Registration and excluding Land Revenue), Endowment |
| 4. | Rural Development | Rural Development, Panchayati Raj |
| 5. | Agriculture, Food & Allied Industries | Agriculture, Plantations, Fertilizers, Agriculture Marketing, Agriculture Research & Education, Agriculture Financial Institutions, Animal Husbandry, Dairy, Gopalan, Horticulture, Sericulture. Cane Development, Jute Development, Food Processing, Fisheries, Food, Civil Supplies and Consumer Affairs, Cooperatives |
| 6. | Water Resources | Irrigation, Water Resources, Soil and Water Conservation, CAD, Ground Water, Dam Safety |