The anti-fog film packed chillies showed low respiration rates (19 mg CO2 kg/h) by delaying the progress in senescence. The physico-chemical characteristics of modified atmosphere packed and control chillies also showed significant ( p < 0.05) changes in terms of physiological loss in weight, firmness, skin colour and ascorbic acid content. An increase in total phenolic content was observed in chillies, whereas a decrease in total antioxidant activity and capsaicin content was observed with progress in senescence during storage at 8 1 8C.The anti-fog film packed samples maintained pigment stability for a longer duration as compared to samples packed in other films. A shelf-life of 16, 18, 22 and 28 days was observed in chillies packed in microporous, PE-LD, polyolefin and anti-fog films, respectively, as compared to 15 days in the case of control samples. Anti-fog (RD45) film was effective to maintain postharvest quality of green chillies during low temperature storage (8 1 8C,RH 85–95%).