
Hyundai Motor India has received a customs duty demand order totalling Rs 22.5 crore from the Office of the Commissioner of Customs at Chennai-II (Imports). The order, received on April 21, 2026, relates to air purifiers imported by the company. The authority's position is that Hyundai used an incorrect customs classification to claim a concessional duty rate of 7.5 percent, when a higher rate should have applied, resulting in a short payment of customs duty.

The Rs 22.5 crore demand is broken into three components. The differential duty itself, the actual amount of customs duty Hyundai is said to have underpaid, is Rs 7.27 crore. Interest on that amount is added on top at a rate prescribed under the Customs Act.
A penalty equal to the differential duty amount, Rs 7.27 crore, is also imposed. The remaining Rs 7.47 crore is a redemption fine, which applies when goods are found to have been imported under an incorrect classification or in violation of import conditions. Together, these three add up to just over Rs 22.5 crore.
The core alleged shortfall is Rs 7.27 crore, but the final exposure rises to more than three times that once penalty and redemption fine are added. The penalty alone matches 100 percent of the differential duty.
The redemption fine is slightly higher than the duty amount itself. In other words, the financial hit in such cases is not driven only by the tax gap. It is driven by what gets stacked on top of that gap once the department concludes that the classification was wrong.

Customs classification is done using the Harmonised System of Nomenclature, a globally standardised coding system. Every imported product has an HS code, and that code determines the rate of duty applied.
Air purifiers can be classified under different codes depending on how the tax authority interprets the product. One code may attract a lower rate, another a higher one. When an importer uses a code that results in less duty being paid than the authority considers correct, it triggers a demand for the difference.
In Hyundai's case, the air purifiers were classified to benefit from a 7.5 percent concessional rate. The customs authority in Chennai argues that a higher standard duty rate should have applied. The demand is the arithmetic result: whatever the correct higher rate is, minus what was paid, with penalties and interest added.
This is why classification disputes matter even when the product involved is not a vehicle, engine, or gearbox. Once authorities reject the claimed code, the case quickly moves from a technical disagreement to a revenue demand with financial consequences. Hyundai has said it is reviewing the order and evaluating options to file an appeal, and that there is no impact on its financial, operational, or other activities at this stage.
Rs 22.5 crore is a small number for a company the size of Hyundai Motor India, which had a revenue of around Rs 75,000 crore in FY2025. It will not affect vehicle pricing, service operations, or dealership activities in any way. Put simply, the demand is tiny relative to Hyundai's scale. It works out to roughly 0.03 percent of annual revenue. That is nowhere near enough to disturb the business.
But that is not what makes the notice important. What the notice does signal is that customs authorities in India are actively scrutinising import classifications used by large manufacturers across product categories, not just vehicles and vehicle parts. It also shows that even where the core duty difference is manageable, the cumulative demand can become much larger once adjudication is complete.

This is not the first such action involving an automaker. Volkswagen India has been fighting a Rs 11,865 crore customs demand linked to alleged misclassification of CKD car kits going back over a decade. Hyundai itself has faced earlier show cause notices over imported ECUs and other components.
Carmakers today import far more than just fully built vehicles or major assemblies. They bring in electronics, accessories, connected tech hardware, test equipment, and specialised components across multiple supply chains. Each imported category carries its own tariff code risk. So while this Hyundai notice is not financially material in isolation, it is a reminder that every part imported into India, no matter how small it is, needs to be declared accurately to avoid expensive litigation and fines.