(1) Irrigation expenditure Explanation: Public expenditure whether plans or non-plan or capital or revenue is classified into developmental and non-developmental expenditure. The expenditure which is incurred on activities directly related to economic development is called developmental expenditure. Hence, expenditure incurred on education, health care, scientific research: infrastructure and so on is developmental expenditure. Expenditure incurred on general essential services required for normal running of the government is termed as non-developmental expenditure. Therefore, expenditure incurred on services relating to general administration, police, defense, judiciary etc. is nondevelopmental expenditure.