This comparative study has been carried out to discuss all investors are excited to know about the trend of groundnut area, yield and production in Coastal Andhra and Ceded Regions (Seemandhra). Now it has 13 districts during 2003-2004 to 2018 (15 years of data) for present comparative analysis of groundnut crop production in Coastal Andhra and Ceded were collected and presented. Based on results collected some conclusions are made about the forecast production of groundnut crop by using ARIMA with Rsoftware.