Market Overview
As August 2026 begins, Indian polymer logistics face fresh strain along West-to-East coastal maritime routes. Feeder vessel schedule disruptions and equipment repositioning delays at Western gateway ports, particularly JNPT and Hazira, have created a notable backlog in coastal containerized shipments of PET resin chips and PVC suspension grade resins bound for Eastern India.
Polymer processors in Kolkata, Haldia, and Visakhapatnam who depend on coastal shipping for cost-effective resin movement are encountering lead-time extensions of up to seven days. Domestic petrochemical producers utilizing coastal movement to balance regional supply distribution report that transshipment bottlenecks have tightened spot resin availability across several Eastern conversion clusters today, August 1, 2026.
Demand and Supply
Demand for PET bottle grade resin and PVC pipe compound remains steady in Eastern and North-Eastern states, sustained by fast-moving consumer goods packaging, beverage bottling, and regional infrastructure projects. However, supply delivery schedules have been disrupted as maritime feeder operators struggle with vessel availability and berth delays.
To mitigate shipping delays, several mid-to-large conversion units in West Bengal and Odisha are partially diverting resin dispatches to long-haul road logistics. However, high road freight rates are compressing converter margins, forcing smaller plastic processors to operate on lean working inventories while waiting for coastal shipments to clear.
Price Trends
While primary petrochemical resin producers have kept spot benchmark prices stable at the opening of August 2026, landed procurement costs in Eastern India have edged higher due to rising logistics surcharges. Coastal freight rates along the JNPT/Hazira-to-Haldia route have seen an indicative increase of 4% to 6% over the past week due to feeder capacity constraints.
Converters opting for emergency road transit face elevated freight premiums of up to Rs 1,500 to Rs 2,000 per metric ton compared to standard coastal maritime rates. Consequently, effective landed costs for PET and PVC resins in Eastern markets reflect a firming trend despite steady factory-gate quotes from primary producers.
Regional Focus
The logistics bottleneck is most pronounced at Haldia and Visakhapatnam ports, where container vessel turnaround times have expanded. In West Bengal's packaging and container manufacturing hubs, including Howrah and Durgapur, resin processors report delayed arrivals of bulk PET chip consignments needed for beverage and jar preform production.
In Odisha and Andhra Pradesh, PVC pipe manufacturers are similarly adjusting production cycles as polymer resin deliveries from Gujarat petrochemical complexes experience secondary transit delays. In response, regional logistics providers are exploring combined rail-coastal options to bypass port congestion and expedite delivery to inland depots.
Outlook
Market participants anticipate coastal shipping operations to normalize gradually over the next fortnight as feeder vessel rotations realign and port authorities streamline container handling. However, short-term freight cost pressure is expected to persist through mid-August 2026 across Eastern polymer distribution networks.
Polymer buyers are advised to plan raw material procurement with extended lead times and monitor regional freight tariffs closely. Converter units across East India are likely to maintain cautious buying strategies, balancing essential restocking needs against fluctuating transport overheads.