Freshly squeezed Chokanan mango juice was exposed to UV-C light (for 15, 30 and 60 min at 25°C) and thermally pasteurized (at 90°C for 60 s) to compare the effect on microbial inactivation, physicochemical properties, antioxidant activities and other quality parameters. In addition, shelf life study of juice samples stored at 4 ± 1°C was conducted for 5 weeks.