Imagine you are building a credit model for an infrastructure company seeking to issue Non-Convertible Debentures (NCDs). You have analyzed the cash flow projections and reviewed the debt covenants, but you find yourself staring at a divergent signal: the company is expanding rapidly, yet the Credit Rating Agencies (CRAs) have assigned a ‘BBB’ rating, suggesting moderate risk.
In the Indian debt market, you cannot treat a credit rating merely as a static label; it is a vital summary of an agency’s independent assessment of an issuer’s ability to service its obligations. As an analyst, you must look past the letter grade to understand the ‘rationale’ provided by the agency, which outlines the assumptions regarding liquidity, management quality, and the macro-environment.
CRAs act as information intermediaries that reduce information asymmetry between the issuer and the investor. When you read a rating rationale for an Indian entity, look specifically for the distinction between the ‘Issuer Rating’ and the ‘Instrument Rating.’ The former reflects the general creditworthiness of the firm, while the latter factors in specific structural features, such as credit enhancements or guarantees that might elevate the safety of a particular bond issuance.
Understanding this delta is crucial; a company might have a mediocre general rating but secure a higher rating for a specific bond issuance through robust collateral or third-party backing.
In your valuation reports, credit ratings function as a foundational input for estimating the cost of debt. By mapping a specific credit rating to a benchmark yield curve, you derive the appropriate credit spread to add to the risk-free rate. A sudden downgrade, or even a ‘Credit Watch’ with negative implications, should trigger an immediate re-evaluation of your discount rate assumptions. If you ignore the agency’s outlook, your DCF models may severely underprice the risk, leading to an overly optimistic valuation that fails to protect your client’s capital.
Consider the case of a mid-cap manufacturing firm that maintains a healthy debt-to-equity ratio but suffers from poor working capital management. While an analyst might focus on the leverage ratio, the CRA may downgrade the entity based on liquidity constraints and the inability to refinance short-term debt. Your job is not to replicate the rating agency’s work, but to interpret the signal they are sending.
If your proprietary analysis reveals risks that the agencies have not yet factored in—such as governance concerns or supply chain fragility—you must be prepared to recommend an underweight position, regardless of the ‘Investment Grade’ stamp on the instrument.
Nuance
Check Your Understanding
An analyst is reviewing a company whose long-term bank loans are rated ‘AA’, but its proposed unsecured debenture issue is rated ‘A+’. What is the most plausible reason for this discrepancy in an Indian market context?
Which of the following describes the primary role of a Credit Rating Agency in the Indian debt market?
This is a companion read for Section 3.2 — Terminology in Debt Market from PASS Research Analyst Certification Examination by Akhilesh Gururani, available on Amazon Kindle.
Copyright © 2026 Akhilesh Gururani. All rights reserved.