The present study was undertaken with main objective of the impact of different dimensions of supply chain integration on operational outcome efficiency in the fruit supply chain on the comparative bases between Kerala state and Sidama Zone. For the purpose of the study, both primary and secondary sources of data/information were comprehensively revised and analyzed. Primary data were collected from 384 the fruit sellers in each study area (Kerala state and Sidama Zone). Whereas Secondary data sources were obtained from review of related books, journals, magazines, internet websites and Horticulture Mission Office, Vegetables and fruit promotions council office, Farm Information Bureau of Kerala State, districts revenue offices, districts' agricultural offices, trade and industry office, health sectors, recorded documents and annual reports in both the study areas. The collected data were organized and interpreted using statistical tools such as percentage, frequencies, means and econometric model i.e. multiple linear regressions. The result of multiple linear regression analysis shows that independent variables such as storage facility, inventory management, transportation access, procurement, internal integrations and eternal integrations were found to have significant effects on the fruits supply chain management operational performance outcome efficiency in both the study areas. Based on the findings, certain recommendations were forwarded to improve the supply chain operational performance of the fruits.