What Happened
- Indian exporters are bracing for disruption as US-Israel military strikes on Iran threaten major maritime trade routes used by Indian cargo.
- A prolonged conflict in the region could sharply increase freight rates, insurance premiums, and transit times for Indian goods destined for Europe, the Middle East, and North America.
- The key concern is the potential closure or effective disruption of two critical maritime chokepoints: the Strait of Hormuz (Persian Gulf exit) and the Bab-el-Mandeb Strait (entry to the Red Sea via Gulf of Aden), both of which are essential for India's westbound trade.
- India's merchandise exports in FY 2024-25 stood at approximately Rs 437.4 billion USD, with the US (17%), UAE (8%), and Netherlands (5%) as top destinations — most of which are accessed via the Suez Canal route.
- Engineering goods (26.88% of exports), petroleum products (13.86%), pharmaceuticals (5%), and textiles are among the exports most exposed to sea route disruption.
- Diversion to the Cape of Good Hope route (around southern Africa) adds approximately 10-15 days of transit time and significantly higher freight costs.
Static Topic Bridges
India's Maritime Trade Routes — Suez Canal, Bab-el-Mandeb, and Strait of Hormuz
India's trade with Europe, North Africa, and the eastern US coast flows almost entirely through the Suez Canal route: from Indian ports (Mumbai, JNPT, Chennai, Mundra) → westward across the Arabian Sea → through the Bab-el-Mandeb Strait (between Yemen/Djibouti and Eritrea) → into the Red Sea → through the Suez Canal → into the Mediterranean. Any disruption to either the Bab-el-Mandeb or the Strait of Hormuz (connecting the Persian Gulf to the Arabian Sea) forces ships to reroute around the Cape of Good Hope — southern Africa — adding time and cost.
- Bab-el-Mandeb Strait: 29 km wide; connects Red Sea to Gulf of Aden; ~30% of India's westbound exports pass through it
- Strait of Hormuz: Located between Oman and Iran; world's most critical oil chokepoint; India imports ~50% of its crude oil through here
- Suez Canal: Connects Red Sea to Mediterranean; saves ~7,000 km compared to Cape of Good Hope route
- Cape of Good Hope alternative: 10-15 additional days transit time; significantly higher fuel and insurance costs
- Red Sea crisis (2023-24): Houthi attacks on shipping forced major carriers to reroute to Cape of Good Hope — India saw freight cost spikes of 200-400% on some routes
- Implications: Higher freight rates → higher import costs (inflation) + lower export competitiveness
Connection to this news: US-Israel strikes on Iran threaten to extend the Red Sea disruption and add Strait of Hormuz closure risk — creating a compounded maritime threat to India's trade competitiveness.
INSTC — India's Alternative Trade Route
The International North-South Transport Corridor (INSTC) is a 7,200 km multi-modal corridor (rail, road, ship) connecting India to Russia, Central Asia, and Europe via Iran. It was established through a tripartite agreement signed in 2000 between India, Russia, and Iran. The western route of INSTC runs: Indian ports → Bandar Abbas (Iran) → Caspian Sea → Astrakhan (Russia) → Central Asia/Europe. INSTC is approximately 30% cheaper and 40% shorter than the Suez Canal route to Russia and Central Asia. India has been using Mundra Port (Gujarat) to send cargo to Central Asia via Bandar Abbas since March 2025.
- INSTC established: 2000 (India-Russia-Iran tripartite agreement, St. Petersburg)
- Total length: 7,200 km (multi-modal: ship, rail, road)
- Key routes: Western (via Iran's Caspian ports), Eastern (via Kazakhstan), Central (trans-Caspian)
- Cost and time advantage over Suez: ~30% cheaper, ~40% shorter (for Russia/Central Asia destinations)
- Key Indian port: Mundra (Gujarat) for western INSTC; also Nhava Sheva/JNPT
- Key Iranian port: Bandar Abbas (for Strait of Hormuz) and Chabahar (for INSTC bypass of Pakistan)
- Risk: US sanctions on Iran complicate INSTC; Indian companies face secondary sanctions concerns
Connection to this news: If the Strait of Hormuz is threatened, Bandar Abbas (INSTC's entry point in Iran) also becomes inaccessible — making INSTC itself vulnerable. The Chabahar route (outside the Persian Gulf) becomes more strategic as an alternative.
Chabahar Port — India's Strategic Foothold in Iran
Chabahar Port, located on Iran's south-eastern Makran coast on the Gulf of Oman, is being developed by India as a strategic alternative to Pakistan's Gwadar (which is being developed by China under CPEC). Unlike Bandar Abbas, Chabahar is outside the Strait of Hormuz — meaning it is not directly threatened by a Hormuz closure. In May 2024, India and Iran signed a 10-year contract for India Ports Global Limited (IPGL) to operate the Shahid Beheshti terminal at Chabahar. Chabahar is India's gateway to Afghanistan, Central Asia, and the INSTC eastern corridor, bypassing both Pakistan and the Hormuz chokepoint.
- Location: Gulf of Oman; outside Strait of Hormuz — strategically safer than Bandar Abbas
- India's investment: Shahrood-Chabahar railway link supported; Shahid Beheshti terminal under 10-year India-Iran contract (signed May 2024)
- Operator: India Ports Global Limited (IPGL) — under Ministry of Ports, Shipping and Waterways
- Strategic advantage: Bypasses Pakistan; alternative to Gwadar (CPEC); access to Afghanistan, Central Asia
- US sanction risk: IPGL granted a specific waiver by the US for Chabahar development (unique exception in Iran sanctions regime)
- Connectivity: Chabahar → Zahedan → Afghan border (Zaranj) → Central Asia
Connection to this news: As Hormuz risks mount, Chabahar's value as a Hormuz-bypass grows. The Iran strikes directly imperil the Bandar Abbas-based INSTC route but make the Chabahar corridor even more strategically relevant for India.
India's Export Composition and Exposure to Maritime Risk
India's merchandise exports are concentrated in goods that are time-sensitive or bulky — particularly engineering goods, pharmaceuticals, textiles, and petroleum products. The top export destination is the United States (17% share), followed by UAE (8%), Netherlands (5%), and Singapore (3%). Most exports to Europe, North Africa, and the eastern US coast depend on the Suez route. Disruption increases costs (freight, insurance) and delivery times, making Indian exports less competitive against rivals from East Asia (China, Vietnam) who may use alternative Pacific routes.
- India's merchandise exports FY2024-25: ~USD 437.4 billion
- Services exports FY2024-25: ~USD 383.5 billion; total exports (goods + services): ~USD 820.93 billion
- Top export goods: Engineering goods (26.88%), petroleum products (13.86%), pharma (5%), vehicles/parts (5%), textiles
- Top markets: USA (17%), UAE (8%), Netherlands (5%), Singapore (3%), China (3%), UK (3%)
- FOB (Free on Board) vs CIF (Cost, Insurance, Freight): Most Indian exports quoted FOB; freight risk passes to buyer after loading — but freight rate increases still affect competitiveness and contract negotiations
- Insurance premiums: War Risk Insurance (on vessels entering conflict zones) spikes during conflicts — raises costs for all routes near Iran
Connection to this news: The 17% US share and 5% European (Netherlands) share of Indian exports depend heavily on Suez/Red Sea routes — meaning sustained disruption from Iran strikes could significantly affect India's export revenues and currency stability.
Key Facts & Data
- India's total exports FY2024-25: ~USD 820.93 billion (merchandise + services)
- Merchandise exports: ~USD 437.4 billion; Services: ~USD 383.5 billion
- Top export destinations: USA (17%), UAE (8%), Netherlands (5%)
- Top export categories: Engineering goods (26.88%), petroleum products (13.86%)
- Bab-el-Mandeb: ~30% of India's westbound cargo passes through it
- Strait of Hormuz: ~50% of India's crude oil imports transited through it
- Cape of Good Hope reroute: +10-15 days transit time vs Suez route
- INSTC: 7,200 km; ~30% cheaper and 40% shorter than Suez for Central Asia/Russia
- INSTC agreement: 2000 (India-Russia-Iran); India has been using it since March 2025
- Chabahar Port: 10-year India-Iran contract signed May 2024; operated by IPGL; outside Strait of Hormuz
- Red Sea crisis precedent (2023-24): Houthi attacks caused 200-400% freight rate spikes on Europe routes
- NSG waiver for Chabahar: US issued specific sanctions waiver for India's Chabahar investment