A customs investigation into suspected mislabeling of soybean imports has triggered a costly diversion of cargoes originally destined for India, with overseas sellers accepting sharply lower prices to avoid further delays and potential tax liabilities.
Around 11,000 tonnes of soybeans declared as originating in Niger have been redirected to Vietnam, Indonesia and Bangladesh after Indian buyers backed away from previously agreed purchases, according to trade sources cited by Reuters.
The diverted cargoes reportedly fetched between $470 and $510 per tonne, significantly below the more than $650 per tonne agreed with Indian buyers. The price difference reflects sellers’ efforts to limit losses as uncertainty over customs clearance makes deliveries to India increasingly risky.
Indian authorities are examining a sharp rise in shipments declared as Niger-origin soybeans amid suspicions that some cargoes may actually have originated in Nigeria and been mislabelled to secure preferential import treatment. Niger is among the least-developed countries eligible for duty-free access to the Indian market.
Under the current scrutiny, importers may have to pay a 45% duty if they cannot establish the declared country of origin through adequate documentation. Traders say buyers are unwilling to accept cargoes until they are confident that the paperwork will satisfy customs requirements.
The scale of the increase has added to official concerns. India imported 404,429 tonnes of soybeans declared as originating in Niger during the first eight months of 2026, compared with no imports recorded from the country in the corresponding trade data before the surge. Niger, however, does not produce significant quantities of the oilseed.
India, the world’s fifth-largest soybean producer, has increased imports following a weak domestic harvest. The country imported a record one million tonnes of soybeans this year, intensifying the importance of reliable overseas supplies.
The investigation is also disrupting cargoes already in India. Approximately 60 containers, carrying around 1,500 tonnes of soybeans, remain stranded at Jawaharlal Nehru Port near Mumbai as customs officials seek further verification of their origin.
The delays are particularly expensive for exporters because container freight rates have climbed in recent months amid disruption linked to the Iran war. Cargoes held at ports can accumulate substantial demurrage and other charges, making diversion to alternative markets an increasingly attractive option.
India’s import rules present another challenge. The country permits imports only of non-genetically modified soybeans, narrowing the pool of potential suppliers to countries including Nigeria, Benin, Togo and Niger. Non-GM beans typically command a premium over genetically modified varieties.
In several other Asian markets, however, buyers generally source GM soybeans. Exporters forced to redirect non-GM cargoes must therefore compete with lower-priced alternatives, putting additional pressure on selling prices.
The widening probe has consequently created risks for both Indian importers and overseas suppliers. Buyers face the possibility of unexpected duties, while exporters risk discounted sales, higher freight costs and delays in recovering payments.
Indian customs authorities and Niger’s Chamber of Commerce and Industry had not immediately responded to requests for comment, Reuters reported.
The outcome of the investigation could determine whether the affected shipments can enter India under preferential tariff arrangements and how quickly normal trade flows resume. For now, the episode underscores the growing importance of verifiable origin documents in agricultural trade, particularly when tariff concessions create substantial price differences between competing supply routes.