New Delhi, India — April 28, 2026
A sharp rise in bitumen prices—triggered by global geopolitical tensions and disruptions in crude oil supply—has begun to slow road construction activity across India, with contractors and officials warning of mounting cost pressures.
Industry estimates indicate that bitumen prices have surged by more than 60% in just six weeks, creating significant financial strain on infrastructure projects nationwide.
🌍 Global Tensions Behind the Price Shock
The spike comes amid escalating tensions involving the United States, Israel, and Iran, which have disrupted global crude oil supply chains.
Since bitumen is a petroleum derivative, fluctuations in crude oil prices have a direct impact on road construction costs, leading to sudden revisions in project economics.
🛣️ Construction Costs Climb Steeply
The increase in bitumen prices has sharply raised the cost of key road construction processes:
Bituminous Concrete (BC) Work
- Cost for a 7-meter-wide road has risen from ₹33.48 lakh to ₹45.39 lakh per kilometer
Premix Carpet (PC) Work
- Used mainly for repairs, costs have increased from ₹11.90 lakh to ₹15.35 lakh per kilometer
These sharp increases are forcing contractors to reassess project viability and execution timelines.
⚠️ Contractors Under Financial Pressure
Contractors who secured projects under older pricing frameworks set by the Public Works Department are now facing severe financial stress.
With input costs rising unexpectedly, many projects are no longer sustainable under previous cost assumptions, effectively eliminating even “no profit, no loss” margins.
Industry stakeholders are calling for government intervention, including revised rates or financial relief measures to offset the surge.
🧱 Critical Role of Bitumen
Experts note that bitumen acts as the binding material that holds aggregates like gravel and stones together in road construction.
Without it, road building and maintenance activities cannot proceed, making its price volatility a key risk for infrastructure development.
🔍 Outlook: Delays Loom Without Intervention
Officials from the Public Works Department (PWD) have acknowledged that rising costs and limited budgets are already affecting construction progress.
If prices remain elevated and corrective measures are not introduced, several major road projects could face delays or suspension, potentially impacting transportation quality and public convenience across regions.
