What Happened
- India's major ports cleared approximately 90% of the cargo backlog that had accumulated due to disruptions in the Strait of Hormuz caused by the US-Iran war
- Union Minister for Ports, Shipping and Waterways Sarbananda Sonowal credited timely government intervention and continuous Ministry-level monitoring for restoring operational normalcy
- The Strait of Hormuz closure, triggered by Iran's blockade following the US-Israel military campaign, had left dozens of vessels stranded and disrupted fuel and commodity deliveries to Indian west coast ports
- Even with a nominal ceasefire, Hormuz traffic remained well below 10% of typical capacity, with approximately 230 loaded oil tankers still stranded inside the Persian Gulf as of April 9
- India had rerouted approximately 70% of its crude imports to alternative maritime routes as an interim measure, though LPG supply chains remained under stress
Static Topic Bridges
Major Port Authorities Act, 2021: Governance of India's Major Ports
India has 13 major ports, governed since 2021 by the Major Port Authorities Act, 2021, which replaced the older Major Port Trusts Act, 1963. The 2021 Act grants ports greater financial and administrative autonomy, replaces Port Trust Boards with leaner Port Authorities, and allows ports to enter public-private partnerships more freely. Major Ports are on the Union List (Schedule VII, Entry 27), giving the Central Government exclusive jurisdiction. The Ministry of Ports, Shipping and Waterways (MoPSW) oversees their administration.
- 13 Major Ports: Kolkata (Syama Prasad Mookerjee), Paradip, Visakhapatnam, Kamarajar (Ennore), Chennai, Tuticorin (V.O. Chidambaranar), Kochi, Mangaluru, New Mangalore, Mormugao, Mumbai, JNPA (Jawaharlal Nehru Port), and Deendayal (Kandla)
- Major Port Authorities Act, 2021: ports can now retain and deploy their surplus funds independently
- JNPA handles ~55% of India's containerised cargo and is the busiest container port
- Deendayal Port (Kandla) is the busiest port by cargo volume
Connection to this news: The Ministry's centralised monitoring reflects the Union Government's constitutional and administrative control over major ports, allowing a coordinated national response to the Hormuz supply shock.
Strait of Hormuz: Geography and Strategic Significance
The Strait of Hormuz is a narrow waterway (~33 km at its narrowest) between Iran (north) and Oman/UAE (south), connecting the Persian Gulf to the Gulf of Oman and onward to the Arabian Sea and Indian Ocean. It is the world's most critical maritime chokepoint for oil and gas. In 2024, approximately 20 million barrels of oil per day transited the Strait — roughly 20% of global petroleum liquids consumption. India is the second-largest destination for Hormuz crude, with roughly 50% of its total crude imports and ~90% of its LPG imports typically passing through the strait.
- Location: between Iran and Oman/UAE; minimum width ~33 km
- Average oil flow (pre-crisis): ~20 million barrels/day; ~20% of global petroleum
- India: 14.7% of Hormuz crude flows; second-largest destination after China
- Iran has leveraged the Strait as a pressure point multiple times: the 1980s Tanker War, 2012 threatened closure during nuclear sanctions, and 2026
Connection to this news: India's massive cargo backlog at west coast ports is a direct consequence of its heavy dependence on Persian Gulf energy routed through Hormuz — making port resilience a critical component of national energy security.
India's Maritime Trade Infrastructure and Sagarmala Programme
The Sagarmala Programme, launched in 2015, is India's flagship port-led development initiative aimed at harnessing the country's 7,517 km coastline for economic growth. Its four pillars are: port modernisation, port-led industrialisation, port connectivity enhancement, and coastal community development. Under Sagarmala, over 800 projects worth ₹6 lakh crore have been identified. The programme also focuses on coastal shipping and inland waterways to reduce logistics costs, which currently constitute ~13–14% of India's GDP — higher than the global average of ~8%.
- Sagarmala launched: April 2015 under Ministry of Ports, Shipping and Waterways
- Coastline: 7,517 km (mainland) + islands; 12 major ports + 200+ minor/intermediate ports
- Logistics cost target: reduce from ~13% of GDP to ~8% (OECD average)
- National Logistics Policy (2022) complements Sagarmala with a unified logistics framework
Connection to this news: The quick backlog clearance reflects the improved monitoring and coordination infrastructure built under Sagarmala and the 2021 Act's enhanced port autonomy — demonstrating how structural reforms pay off during crises.
Alternative Maritime Routes and Energy Diversification
When the Strait of Hormuz is disrupted, alternative routing options include: (a) Cape of Good Hope route (bypassing the entire Middle East, adding 2–3 weeks transit time); (b) Sumed pipeline (Egypt, from Red Sea to Mediterranean); (c) Iraq's Kirkuk–Ceyhan pipeline; and (d) diversification of supply sources toward US, Russia, West Africa, and Latin America. India's Petroleum Ministry indicated 70% of crude had been rerouted by early April 2026, demonstrating supply chain agility.
- Cape of Good Hope route: adds approximately 7,000 nautical miles and 15–20 additional transit days
- Russia has become a major alternative crude supplier for India post-2022 (discounted Urals crude)
- West Africa (Nigeria, Angola) and US (WTI crude) have also been diversified sources
- India's Strategic Petroleum Reserve (SPR) capacity: 5.33 MMT across Visakhapatnam, Mangaluru, and Padur — providing ~9.5 days of consumption cover
Connection to this news: India's ability to reroute 70% of imports demonstrates growing supply chain resilience, but the persistence of LPG and LNG supply stress highlights the limits of short-term diversification.
Key Facts & Data
- 13 major ports under Union Government; governed by Major Port Authorities Act, 2021
- India: 14.7% of Hormuz crude flows — second-largest destination globally
- SPR capacity: 5.33 MMT (Visakhapatnam 1.33 MMT, Mangaluru 1.5 MMT, Padur 2.5 MMT) — ~9.5 days cover
- India rerouted ~70% of crude imports away from Hormuz during the disruption
- LPG import dependence: ~60% imported, ~90% of which passes through Hormuz
- 230 loaded tankers with ~172 million barrels stranded in Persian Gulf as of April 9, 2026