International Journal of Modelling & Applied Science Research Published by Cambridge Research and Publications IJMASR ISSN-1758-8117 (Print) 147 Vol. 26 No.9 December, 2022. PROVISION OF EFFICIENT SERVICE BY THE POWER SECTOR: A CASE STUDY OF INNOSON VEHICLE MANUFACTURING COMPANY LIMITED AND ANAMBRA STATE, NIGERIA. K. U. UDEZE; & J.E. CHIEGBOKA 1 Department of Electrical Electronics Engineering, Federal Polytechnic Oko, Oko, Anambra State. ABSTRACT This study assessed the socio-economic implications of inadequate power supply from the national grid in national development especially in the area of industrialization, sampling was done in the form of questioner in some selected areas in all the Local Government Areas (LGA) of the Anambra state of Nigeria. The study adopted the survey and experimental research design methods in all the selected Towns, at the same time, a descriptive statistic was majorly employed for their analysis. The analysis- result showed that there is significant dissatisfaction about quantity of (POWER SUPPY) electricity supplied to consumers in various residencia areas as well as the industrial areas and even at that, the electricity Distribution Company of Nigeria will come up with estimated bill for each house to pay Power Bills even when there wasn’t Power Supply. The implication is that most industries here left the national grid in search of alternative sources of Power Supply to power their industries and this resulted to high cost of production and the national purchasing power had to surfer it in return. Based on the major findings made, the study therefore recommended that (i) Government should as mater of facts, diversify the source of fuel for Electricity (Power) Generating Stations as this will make an easily accessible and available. (ii) Electricity consumers should show patriotism through prompt payment/settlement of electricity bills for continuity, effective and adequate supply in response from the distribution companies. (iii) Government should provide each residential house with Prepaid Meter. Key Words: LGA, Energy supply crisis in Nigeria, Transmission Company of Nigeria (TCN), IVM, EEDC INTRODUCTION Electricity supply has contributed largely in making the world what it is today. Its importance to the masses and industries will never be overemphasized. The use of electric irons, televisions, radios, washing machines, welding machine, computer accessories, refrigerators, video players, cookers, computers systems, fans, air-conditioners, etc. have all made possible through the supply of electricity. In any case, any nation without electricity supply is like a phone without battery, she will remain static. Electricity is the engine block to the development of nations, because industries, small scale businesses, and government institutions depends wholly on it for adequate growth and sustainable development. If growth is facilitated by the placement of the reliable energy supply, the country’s capitalists need to build their businesses, guaranteed economic growth assured, since capital, labour, and energy will thus drive production rate, which in response builds the economy because local organizations would be working at