IRB Infrastructure Developers reported a 12% year-on-year increase in toll revenue for December 2025, reaching ₹754 crore compared to ₹675 crore in December 2024. This growth, attributed to consistent traffic increases and healthy GDP expansion, includes contributions from its two InvITs. Key assets like the IRB MP Expressway and Ahmedabad Vadodara Super Express Tollway showed significant revenue gains. The company also recently secured a new toll-operate-transfer project from NHAI in Odisha.