Corrosion costs India’s infrastructure ₹1.42 lakh crore a year: Report

Corrosion costs India's infrastructure sector an estimated ₹1.42 lakh crore each year. Better prevention measures could save approximately ₹49,580 crore annually. The report suggests implementing corrosion-protection requirements based on environmental exposure. Indian regulations often recognize these measures but leave adoption as an option. Infrastructure owners and policymakers should consider long-term value over initial material prices.