Cash Flow Statement
Why a company can report a healthy, growing profit every quarter — and still be quietly running out of cash in the bank.
In plain English
Imagine a company sells goods worth ₹100 crore in a quarter, all on credit, with customers expected to pay within 90 days. Under accrual accounting — the basis for the P&L — this entire ₹100 crore counts as revenue the moment the sale happens, and if costs were ₹70 crore, the company reports a healthy ₹30 crore profit. But if not a single customer has actually paid yet, the company hasn't received one extra rupee in the bank. Profit, in other words, is an accounting opinion about value created — it is not a report of cash actually moving in or out. The Cash Flow Statement exists specifically to answer the question the P&L can't: where did the company's actual cash come from, and where did it actually go?
Words you'll need first
Cash generated or used by the company's core, everyday business — cash collected from customers, cash paid to suppliers and employees. This is calculated by starting with reported net profit and adjusting out everything that wasn't actually cash — adding back non-cash expenses like depreciation, and adjusting for changes in receivables, payables and inventory — to arrive at the REAL cash generated by day-to-day operations.
Cash from Operating Activities, minus cash spent on Capital Expenditure — it isn't a formal line item required by the accounting standard itself, but it's one of the most widely used numbers in investing, since it represents cash the business has genuinely generated and could, in principle, use freely: to pay down debt, pay dividends, buy back shares, or reinvest in growth, after already covering what it needs to maintain and grow its asset base.
Three buckets, three different questions
Operating Activities
Answers: 'is the core business itself generating or consuming cash?' Usually considered the single most important section — a business that can't generate positive operating cash flow on a sustained basis is, definitionally, not self-sustaining, no matter how impressive its reported P&L profit looks.
Investing Activities
Answers: 'how much cash is being spent on, or received from, buying and selling long-term assets and investments?' Includes capital expenditure, acquisitions, and purchases or sales of financial investments. A growing company will typically show negative investing cash flow — that's not automatically a bad sign, unlike negative operating cash flow.
A worked example, with numbers
| Item | ₹ crore |
|---|---|
| Net profit (starting point) | 50 |
| + Depreciation (non-cash, added back) | +15 |
| − Increase in receivables (cash not yet collected) | −40 |
| = Cash flow from Operating Activities | 25 |
| − Capital expenditure on new machinery | −60 |
| = Cash flow from Investing Activities | −60 |
| + Fresh debt raised | +30 |
| = Cash flow from Financing Activities | 30 |
| Net change in cash for the year | −5 |
- A company reporting a healthy ₹50 crore profit actually generated only ₹25 crore in real operating cash, because ₹40 crore of that 'profit' is sitting unpaid with customers, only partly offset by adding back the ₹15 crore non-cash depreciation charge.
- After spending ₹60 crore on new machinery, and even after raising ₹30 crore in fresh debt to help fund it, the company's actual cash balance still FELL by ₹5 crore over the year — despite reporting a solidly profitable year on paper.
- None of this would be visible from the P&L alone; a reader who only checked reported net profit could easily miss that the company was quietly running down its cash reserves and needed fresh borrowing just to avoid running out.
- This exact pattern — strong reported profit, weak or negative operating cash flow, driven by growing receivables or inventory — is one of the clearest red flags analysts screen for, since it can signal aggressive revenue recognition, a struggling customer base, or genuine working-capital strain.
What it does to the financial statements
Impact on the P&L
- The Cash Flow Statement doesn't independently change reported profit — it starts FROM the P&L's net profit figure and reconciles it to actual cash movement, revealing how reliable that reported profit is as an indicator of real cash generation.
- A widening gap between reported net profit and operating cash flow, sustained over several quarters, is one of the clearest quantitative signals that a company's revenue or expense recognition deserves closer scrutiny.
- Non-cash P&L items — depreciation, amortisation, provisions, unrealised fair value gains or losses — all get added back or removed when moving from net profit to operating cash flow, which is why a business can be profitable on paper while generating little real cash, or unprofitable on paper while still generating solid cash.
- Interest paid, and sometimes interest and dividends received, are explicitly shown within the cash flow statement, giving a clearer picture of a company's real cash cost of capital than the P&L's finance cost line alone.
Impact on the Balance Sheet
- The Cash Flow Statement's final figure must exactly reconcile to the actual change in cash and bank balances shown on the balance sheet between the opening and closing dates; if it doesn't tie out, something in the statement is wrong.
- A company can grow its balance sheet purely by consuming cash faster than it's generated — the cash flow statement is where that consumption becomes visible, even though the balance sheet itself would just show 'growth' in various asset lines.
- Persistent negative operating cash flow, even alongside a growing balance sheet funded by financing activities, signals a business currently dependent on external capital markets to keep functioning — a genuinely different risk profile from one self-funding its own growth.
- Free Cash Flow that consistently exceeds net profit is often viewed favourably; Free Cash Flow that consistently falls well short of net profit deserves a closer look at why.
Which standard covers this
In India this is governed by Ind AS 7 – Statement of Cash Flows, notified under the Companies (Indian Accounting Standards) Rules and mandatory as one of the core financial statements, alongside the Balance Sheet, P&L, and Statement of Changes in Equity, for all companies that follow Ind AS.
How it's recognised globally
Globally, the equivalent is IAS 7, and the three-bucket structure — Operating, Investing, Financing — is essentially universal, including under US GAAP's ASC 230. One genuine difference: Ind AS 7 and IAS 7 allow some choice in classifying interest and dividends paid and received among the three categories, while US GAAP is more prescriptive, generally requiring interest paid and received, and dividends received, to sit within Operating Activities, with only dividends PAID sitting in Financing Activities. This means the exact same cash flows can appear in different sections of the statement for an Indian filer versus a US filer, so line-by-line comparisons of 'operating cash flow' should account for this classification difference, not just compare the headline number directly.
Real example — Indian listed company
Paytm's public listing and its years as a listed company gave Indian investors an unusually clear, closely-watched real-world lesson in why the cash flow statement matters as much as the P&L. In the years around and after its 2021 IPO, Paytm's reported net losses under Ind AS narrowed considerably from their earlier peaks — a trend the company itself highlighted as evidence of a business getting closer to profitability. But investors and analysts paid equally close attention to the separate cash flow statement, tracking whether Operating Activities were generating real cash or still consuming it, since a narrowing accounting loss doesn't automatically mean a business has stopped burning actual cash — the two can diverge, exactly as the worked example in this article shows, especially for a business with significant non-cash items, like ESOP charges, common at new-age tech companies, sitting inside its reported P&L. This is a genuinely instructive real-world case for why serious analysts of any growth-stage or turnaround business insist on reading the cash flow statement in full, rather than taking a narrowing headline loss figure at face value as proof the underlying cash dynamics have already turned the corner.
Where you'll see this
Related concepts
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Why something that happens weeks after a company's financial year actually ends can still change the numbers inside financial statements dated for that earlier year-end.