Cube Highways Trust Secures AAA Rating for ₹13,850 Crores

Introduction

Cube Highways Trust, a leading infrastructure investment trust (InvIT), has received the highest possible credit rating of 'CRISIL AAA/Stable' for its bank loan facilities amounting to ₹13,850 crores. The rating agency also assigned its 'CRISIL A1+' rating for the trust's short-term facilities. This affirmation, announced on March 6, 2026, underscores the trust's robust financial health, strong operational performance, and low credit risk, reinforcing investor confidence.

Details of the Credit Rating

The ratings from CRISIL signify the highest level of safety and creditworthiness. A 'AAA' rating indicates that the entity has an extremely strong capacity to meet its financial commitments, carrying the lowest level of credit risk. The 'Stable' outlook suggests that the rating is unlikely to be downgraded in the near term. The 'A1+' rating for short-term instruments reflects a very strong degree of safety regarding the timely payment of financial obligations.

Breakdown of Banking Facilities

The ₹13,850 crore facility is distributed among several prominent financial institutions, highlighting the trust's diversified and strong banking relationships. The largest portion of the facility is a rupee term loan from the State Bank of India. This broad-based support from leading banks is a testament to the trust's financial standing in the market.

Significance for the Trust

This top-tier credit rating is a significant validation of Cube Highways Trust's financial discipline and operational excellence. It enhances the trust's ability to raise capital at competitive interest rates, providing crucial financial flexibility for future growth and acquisitions. For unitholders, the rating provides assurance of the trust's stable financial position and its capacity to generate consistent returns. The affirmation also strengthens its position in a competitive infrastructure market, where a strong credit profile is essential for securing new projects and managing existing debt effectively.

Company Background and Portfolio Strength

Cube Highways Trust is one of India's largest platforms for road and highway assets. Its portfolio consists of 27 road assets, including 18 toll projects, six Hybrid Annuity Model (HAM) projects, and three annuity projects. These assets span approximately 8,819 lane kilometres across 13 states, with an average residual concession life of over 18 years. The trust is backed by a diversified base of institutional investors, including I Squared Capital, a subsidiary of the Abu Dhabi Investment Authority (ADIA), and Mubadala Investment Company.

Strong Financial Performance

The high credit rating is supported by the trust's consistent and robust financial performance. For the nine months ending December 31, 2025, the trust reported a 27.64% year-on-year increase in EBITDA to ₹2,306 crore. Toll revenue grew by 12.1%, driven by a 9.4% increase in traffic. This strong operational cash flow provides a solid foundation for servicing its debt obligations and funding distributions to unitholders. The trust's Net Debt to Assets Under Management (AUM) ratio stood at a healthy 46.86% as of Q3FY26.

Strategic Growth and Future Outlook

Cube Highways Trust is actively pursuing growth opportunities. The board recently approved the acquisition of four operational assets with an enterprise value exceeding ₹7,200 crore. Furthermore, the trust has initiated the process of converting from a private to a public InvIT. This move is expected to enhance liquidity for its unitholders and provide access to a broader pool of capital to fund future acquisitions. The 'AAA' rating will be instrumental in financing these strategic initiatives efficiently.

Regulatory Compliance

The rating intimation was formally communicated to the BSE Limited and the National Stock Exchange of India Limited. This disclosure complies with Regulation 23 of the SEBI (Infrastructure Investment Trusts) Regulations, 2014. The communication was authorized by Richa Gupta Rohatgi, the Company Secretary and Compliance Officer of the Investment Manager, ensuring adherence to all regulatory norms.

Conclusion

The reaffirmation of the CRISIL 'AAA/Stable' rating for Cube Highways Trust's substantial bank facilities is a powerful endorsement of its sound financial management and the quality of its asset portfolio. It solidifies the trust's position as a premier player in India's infrastructure sector. Investors and stakeholders will continue to monitor the trust's progress on its planned asset acquisitions and its transition to a publicly listed InvIT, both of which are expected to be supported by its strong credit profile.