Oil & Natural Gas Corporation Limited (ONGC) — Cash Flow Quality Index
Oil & Natural Gas Corporation Limited (ONGC) has a Cash Flow Quality Index of 2.95x as of September 2025. Operating cash flow of Rs607.87 Billion exceeds net income of Rs205.89 Billion, indicating high earnings quality where cash backs reported profits. Explore long-term investment intensity of Oil & Natural Gas Corporation Limited to see how much of total assets are deployed in long-term investments.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
Oil & Natural Gas Corporation Limited Cash Flow Quality Index (2002–2025)
Historical Cash Flow Quality Index for Oil & Natural Gas Corporation Limited across 24 annual periods. Values consistently above 1.0x indicate high-quality earnings. Check how tangible is Oil & Natural Gas Corporation Limited's equity to evaluate the tangible quality of the company's equity base.
Annual Cash Flow Quality Index for Oil & Natural Gas Corporation Limited (2002–2025)
Year-by-year earnings quality comparison for Oil & Natural Gas Corporation Limited. For live market cap and the full company financial profile, see how much is Oil & Natural Gas Corporation Limited worth.
| Year | Quality Index | Operating CF (INR) | Net Income | YoY Change |
|---|---|---|---|---|
| 2025 | 2.51x | Rs908.68 Billion | Rs362.26 Billion | ▲ +24.4% |
| 2024 | 2.02x | Rs992.63 Billion | Rs492.21 Billion | ▼ -21.5% |
| 2023 | 2.57x | Rs842.11 Billion | Rs327.78 Billion | ▲ +62.4% |
| 2022 | 1.58x | Rs780.00 Billion | Rs492.94 Billion | ▼ -28.4% |
| 2021 | 2.21x | Rs472.01 Billion | Rs213.43 Billion | ▼ -64.3% |
| 2020 | 6.20x | Rs716.34 Billion | Rs115.60 Billion | ▲ +242.2% |
| 2019 | 1.81x | Rs614.58 Billion | Rs339.38 Billion | ▼ -16.9% |
| 2018 | 2.18x | Rs567.92 Billion | Rs260.68 Billion | ▲ +16.2% |
| 2017 | 1.87x | Rs457.80 Billion | Rs244.19 Billion | ▼ -46.9% |
| 2016 | 3.53x | Rs462.92 Billion | Rs131.02 Billion | ▲ +184.9% |
| 2015 | 1.24x | Rs339.50 Billion | Rs273.70 Billion | ▼ -8.2% |
| 2014 | 1.35x | Rs532.70 Billion | Rs394.13 Billion | ▲ +24.5% |
| 2013 | 1.09x | Rs398.74 Billion | Rs367.42 Billion | ▲ +0.7% |
| 2012 | 1.08x | Rs461.29 Billion | Rs428.04 Billion | ▼ -11.9% |
| 2011 | 1.22x | Rs419.80 Billion | Rs343.16 Billion | ▲ +29.4% |
| 2010 | 0.95x | Rs287.83 Billion | Rs304.41 Billion | ▲ +1.4% |
| 2009 | 0.93x | Rs289.98 Billion | Rs311.04 Billion | ▼ -0.4% |
| 2008 | 0.94x | Rs290.29 Billion | Rs310.14 Billion | ▼ -3.9% |
| 2007 | 0.97x | Rs277.90 Billion | Rs285.48 Billion | ▲ +1.0% |
| 2006 | 0.96x | Rs206.24 Billion | Rs213.92 Billion | ▲ +5.0% |
| 2005 | 0.92x | Rs180.44 Billion | Rs196.48 Billion | ▼ -3.1% |
| 2004 | 0.95x | Rs141.24 Billion | Rs149.05 Billion | ▼ -23.4% |
| 2003 | 1.24x | Rs129.49 Billion | Rs104.67 Billion | ▼ -5.3% |
| 2002 | 1.31x | Rs81.25 Billion | Rs62.22 Billion | — |