India to South Africa: Isoniazid Export Trade Route

The India to South Africa Isoniazid corridor is one of India's established pharmaceutical export routes, with 314 shipments documented worth a combined $33.9M USD. The route is dominated by MACLEODS PHARMACEUTICALS LTD, which alone accounts for roughly 48% of all export value, reflecting the consolidated nature of India's isoniazid manufacturing sector.

Across 10 active suppliers, the average shipment value stands at $108.1K USD — a figure that reflects both bulk commercial orders from large pharmaceutical companies and smaller specialty shipments. Sea freight dominates at 72% of all shipments, consistent with isoniazid's non-urgent bulk-order profile.

Shipment activity peaks during April–June, with an average transit time of 18 days port-to-port. The route has recorded an annual growth rate of 17.1%, placing it at rank #11 among India's top isoniazid export destinations globally.

On the import side, key buyers of Indian isoniazid in South Africa include NATIONAL DRUG SERVICE ORGANISATION, UPD LEA GLEN, MACLEODS PHARMACEUTICALS SA (PTY) L and 30 others. NATIONAL DRUG SERVICE ORGANISATION is the single largest importer with 1 shipments valued at $10.4M USD.

India's isoniazid exports to South Africa are driven primarily by a handful of large-scale manufacturers. MACLEODS PHARMACEUTICALS LTD with 80 shipments leads the pack, a pattern common in generic pharmaceutical corridors where manufacturing scale creates significant cost advantages. The presence of 10 active exporters signals a competitive but concentrated market — buyers in South Africa benefit from supplier diversity while the top tier handles the majority of volume.

The top 3 suppliers — MACLEODS PHARMACEUTICALS LTD, LUPIN LIMITED, MACLEODS PHARMACEUTICALS LTD — together account for 86% of total trade value on this route. The average shipment value of $108.1K USD reflects primarily bulk commercial orders from large pharmaceutical distributors.

Beyond the primary product category, shipments on this route include closely related formulations such as isoniazid 300mg / rifapentine 300mg coated tablets (3x12's) (3872 packs) (batchno: nie2357a/nie2359a mfg.dt.: oct-2023 and fripnit plus 3 x 12t rifapentine 300 mg and isoniazid 300 mg tablets, suggesting that buyers in South Africa tend to consolidate orders across related product lines from the same Indian supplier.

On the buying side, NATIONAL DRUG SERVICE ORGANISATION is the largest importer with 1 shipments worth $10.4M USD — representing 31% of all isoniazid imports from India on this route. A total of 33 buyers are active on this corridor.