Debt-to-Equity Ratio
The Debt-to-Equity Ratio compares a company's total financial debt to its shareholders' equity, measuring the extent to which the business is financed by creditors versus owners.
A high debt-to-equity ratio means a larger portion of the company's assets are funded by debt, which increases financial risk: interest obligations must be met regardless of business performance, and creditors have a prior claim over assets in insolvency. A low ratio suggests conservative financing but may also indicate under-utilisation of cheap debt capital to enhance returns.
In the Indian infrastructure and real estate sectors, high debt levels have historically been a defining feature. IL&FS's collapse in 2018 was partly a story of extreme leverage — the conglomerate had a debt-to-equity ratio that had grown to unsustainable levels, and when short-term funding dried up, the group defaulted on its obligations, triggering a systemic liquidity crisis across Indian credit markets. This event sensitised Indian investors and lenders to leverage risk in infrastructure companies.
Conversely, Indian IT companies like TCS and Infosys are renowned for being nearly debt-free — with debt-to-equity ratios close to zero or even negative (net cash positions). This reflects their capital-light business models. Their balance sheets are funded almost entirely by retained earnings, and they return surplus cash to shareholders through dividends and buybacks rather than accumulating large cash piles.
For banks and financial institutions, the debt-to-equity concept is replaced by the Capital Adequacy Ratio (CAR) under RBI norms, since their very business model involves accepting deposits (a form of debt) to lend out. Applying a conventional debt-to-equity lens to a bank balance sheet would yield a ratio of 8–10x, which is normal for the sector and not indicative of distress.
Retail investors should also distinguish between gross debt and net debt. A company might carry ₹2,000 crore of debt but hold ₹1,500 crore of cash and liquid investments — its net debt is only ₹500 crore. The net debt-to-equity ratio (or net debt-to-EBITDA) is often more informative than the gross figure, as it reflects the actual financial burden after offsetting readily available cash.