Following is the list of Top Diesel Engines companies in India in 2025 sorted by market cap. There are a total of 3 number of listed companies with a total of market capitalization of 102216 crores. The market capitalization data is updated as on 04 Jul 2025
| # | Company | CMP | M Cap | 52W High | 52W Low | PE | PB | ROCE Last Yr | ROE Last Yr | PAT TTM | Div Yield |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Cummins India Ltd. | 3342 | 92640 | 4164 | 2594.8 | 53.8 | 14 | 34.8 | 27.8 | 1733 | 1.3 |
| 2 | Swaraj Engines Ltd. | 3961.6 | 4812 | 4478.6 | 2530 | 29 | 11.5 | 56.7 | 42.2 | 166 | 2.7 |
| 3 | Greaves Cotton Ltd. | 204.6 | 4764 | 319.5 | 148.2 | -13 | 3.3 | -17.1 | -24.6 | -6 | 1.6 |
