ABSTRACT The study on the impact of budget deficit on economic growth in Nigeria employed time series data within the period of 34 years (1981-2015). The data was sourced from central Bank of Nigeria (CBN), National Bureau of statistics (NBS) and World Bank: World Development indicators. The series was subjected to unit root test of both ADF and PP test and was found stationary, some at level and others at first difference. The researcher further tested for short run and long run relationship...