Mango Mayday: Dark Spots on Himsagar Fruits Threaten Export Ambitions

Unpredictable weather patterns have compromised West Bengal’s premium mango harvest, casting a shadow over international trade targets.

The much-anticipated export season for Malda’s celebrated Himsagar mangoes has hit a significant hurdle. Exporters have reported that a troubling number of fruits have developed dark spots, a condition they attribute to a recent bout of volatile weather. This development is particularly damaging as international markets and high-end retail chains maintain stringent cosmetic standards, leaving many affected shipments unsuitable for global consumption.

The crisis stems from a combination of continuous rainfall during the critical fruit-bagging stage, followed immediately by intense temperature spikes. Bagging—a protective practice where individual fruits are encased in specialized covers while still on the tree—is designed to shield produce from pests and physical damage while enhancing appearance. Unfortunately, in this instance, the micro-climate created within the bags appears to have accelerated a weather-induced disease.

Prasun Chitlangia, co-founder of Shrishti Food Products, confirmed that the damage has forced the cancellation of planned trade activity. "We were supposed to send the first consignment of mangoes to the US this week," he noted, explaining that the dark spots are essentially early indicators of infection. Because importers mandate that produce must be free of such blemishes, shipping the fruit would have resulted in an immediate rejection, rendering the logistics efforts futile.

The timing of this setback is particularly difficult for the industry. Local authorities and trade bodies had set an ambitious target of exporting over 300 metric tonnes of mangoes and litchi this season. This goal was bolstered by widespread adoption of fruit-bagging techniques among local farmers, intended to make Malda’s produce more competitive on the global stage.

Despite the immediate supply crunch, some industry voices remain optimistic. Ujjal Saha, president of the Malda Mango Merchants Association, suggested that the damage is not yet catastrophic. According to his assessment, while approximately 15 percent of the bagged produce shows signs of disease, there remains a buffer of roughly three lakh bagged mangoes that have been unaffected, keeping the export window partially open.

For now, exporters are navigating a tense reality. The situation underscores the vulnerability of high-value agriculture to climate shifts; even with advanced cultivation methods like bagging, the delicate balance required for premium fruit production remains at the mercy of the elements. As the season progresses, the focus will shift to salvaging the remaining healthy harvest to meet the high demand from overseas buyers.