About the Power sector
26 Aug 2026Solomo tracks 48 listed Power companies on India's NSE and BSE, spread across 5 industries. Their combined market capitalisation was ₹21,97,590 crore (₹21.98 lakh crore) on 26 Aug 2026 — 4.5% of the ₹489.65 lakh crore across Solomo's 5,576-company Indian universe, making Power the 9th largest of 23 sectors by market value. All 48 carry both an NSE symbol and a BSE scrip code.
The 5 largest by market capitalisation are Adani Power Ltd (₹4,21,178 crore), NTPC Ltd (₹3,34,050 crore), Power Grid Corporation of India Ltd (₹2,63,393 crore), Adani Green Energy Ltd (₹2,53,056 crore) and Adani Energy Solutions Ltd (₹1,98,710 crore), together 66.9% of the sector's market value.
Median trailing P/E across the 44 Power companies with a reported ratio is 19.2, and median return on capital employed (ROCE) across 48 companies is 7.4%. Medians rather than averages: the sector's long tail of micro-caps drags a mean far from anything typical.
6 of them rank among the 100 largest listed companies in India by market capitalisation on 26 Aug 2026 — ranked across Solomo's 5,576-company NSE and BSE universe: Adani Power Ltd (#15), NTPC Ltd (#23), Power Grid Corporation of India Ltd (#36), Adani Green Energy Ltd (#38), Adani Energy Solutions Ltd (#46) and Tata Power Company Ltd (#88).
| Company | Market cap | P/E | ROCE | |
|---|---|---|---|---|
| Adani Power Ltd | Integrated Power Utilities | ₹4,21,178 Cr | 32.8 | 15.1% |
| NTPC Ltd | Power Generation | ₹3,34,050 Cr | 12.3 | 8.0% |
| Power Grid Corporation of India Ltd | Power - Transmission | ₹2,63,393 Cr | 16.5 | 8.8% |
| Adani Green Energy Ltd | Power Generation | ₹2,53,056 Cr | 153.2 | 6.6% |
| Adani Energy Solutions Ltd | Power Distribution | ₹1,98,710 Cr | 87.1 | 8.8% |
| Tata Power Company Ltd | Integrated Power Utilities | ₹1,21,822 Cr | 32.5 | 9.2% |
| JSW Energy Ltd | Power Generation | ₹1,01,447 Cr | 45.3 | 7.2% |
| NHPC Ltd | Power Generation | ₹80,210 Cr | 21.3 | 5.2% |
| NTPC Green Energy Ltd | Power Generation | ₹79,283 Cr | 151.7 | 3.0% |
| Torrent Power Ltd | Integrated Power Utilities | ₹71,504 Cr | 29.6 | 12.1% |
| Industry | Companies | Combined mcap | ||
|---|---|---|---|---|
| Power Generation | 35 | ₹10,58,003 Cr | 48.1% | NTPC Ltd |
| Integrated Power Utilities | 6 | ₹6,39,838 Cr | 29.1% | Adani Power Ltd |
| Power - Transmission | 4 | ₹2,95,862 Cr | 13.5% | Power Grid Corporation of India Ltd |
| Power Distribution | 2 | ₹1,98,780 Cr | 9.0% | Adani Energy Solutions Ltd |
| Power Trading | 1 | ₹5,108 Cr | 0.2% | PTC India Ltd |
Market capitalisation, P/E and ROCE are from Solomo's fundamentals snapshot dated 26 Aug 2026; the interactive table above re-prices market cap and P/E against live quotes during market hours, so intraday figures there will differ. Sector and industry labels follow the NSE and BSE classification. Reference data, not investment advice.
All 48 Power companies listed in India
26 Aug 2026Every Power constituent in Solomo's 5,576-company NSE and BSE universe, largest by market capitalisation first as of 26 Aug 2026. Each name opens the company page — live price, financials, shareholding history and promoter pledges. The exchange symbol is the NSE symbol where the company has one, otherwise its BSE scrip code. The interactive table above sorts the same 48 companies by any column.
- Adani Power LtdADANIPOWER₹4,21,178 Cr
- NTPC LtdNTPC₹3,34,050 Cr
- Power Grid Corporation of India LtdPOWERGRID₹2,63,393 Cr
- Adani Green Energy LtdADANIGREEN₹2,53,056 Cr
- Adani Energy Solutions LtdADANIENSOL₹1,98,710 Cr
- Tata Power Company LtdTATAPOWER₹1,21,822 Cr
- JSW Energy LtdJSWENERGY₹1,01,447 Cr
- NHPC LtdNHPC₹80,210 Cr
- NTPC Green Energy LtdNTPCGREEN₹79,283 Cr
- Torrent Power LtdTORNTPOWER₹71,504 Cr
- NLC India LtdNLCINDIA₹43,637 Cr
- SJVN LtdSJVN₹27,858 Cr
- ACME Solar Holdings LtdACMESOLAR₹26,639 Cr
- CESC LtdCESC₹21,739 Cr
- IndiGrid Infrastructure TrustINDIGRID₹20,438 Cr
- Nava LtdNAVA₹16,974 Cr
- Vedanta Power LtdVEDPOWER₹16,369 Cr
- Clean Max Enviro Energy Solutions LtdCLEANMAX₹15,610 Cr
- Jaiprakash Power Ventures LtdJPPOWER₹11,665 Cr
- Reliance Power LtdRPOWER₹10,381 Cr
- Powergrid Infrastructure Investment TrustPGINVIT₹8,808 Cr
- KPI Green Energy LtdKPIGREEN₹7,993 Cr
- GMR Power & Urban Infra LtdGMRP&UI₹7,713 Cr
- Inox Green Energy Services LtdINOXGREEN₹7,691 Cr
- PTC India LtdPTC₹5,108 Cr
- RattanIndia Power LtdRTNPOWER₹4,822 Cr
- Anzen India Energy Yield Plus TrustANZEN₹3,223 Cr
- Reliance Infrastructure LtdRELINFRA₹2,869 Cr
- Insolation Energy LtdINA₹2,752 Cr
- Ujaas Energy LtdUEL₹2,752 Cr
- Gujarat Industries Power Co LtdGIPCL₹2,538 Cr
- K.P. Energy LtdKPEL₹2,229 Cr
- Orient Green Power Company LtdGREENPOWER₹1,192 Cr
- India Power Corporation LtdDPSCLTD₹725 Cr
- Waaree Technologies LtdWAAREE₹262 Cr
- Surana Telecom and Power LtdSURANAT&P₹254 Cr
- Indowind Energy LtdINDOWIND₹151 Cr
- Globus Constructors & Developers LtdGLOBUSCON₹123 Cr
- Energy Development Company LtdENERGYDEV₹81 Cr
- Ampvolts LtdQUEST₹70 Cr
- Waa Solar LtdWAA₹67 Cr
- Karma Energy LtdKARMAENG₹55 Cr
- KKV Agro Powers LtdKKVAPOW₹33 Cr
- Gita Renewable Energy LtdGITARENEW₹31 Cr
- Advance Metering Technology LtdAMTL₹31 Cr
- SRM Energy LtdSRMENERGY₹20 Cr
- Veer Energy & Infrastructure LtdVEERENRGY₹19 Cr
- IND Renewable Energy LtdINDRENEW₹17 Cr
Market capitalisation is from Solomo's fundamentals snapshot dated 26 Aug 2026, in ₹ crore; an em dash means the snapshot carries no usable figure for that company. Reference data, not investment advice.