3 Largest Power Generation Company, Private Thermal Power Producer and Lignite Mining and Power Enterprise Stocks With a Strong Future Roadmap: NTPC, Adani Power and NLC India
- October 28, 2026
- Posted by: Ankit Jaiswal
- Category: Best Stocks
NTPC, Adani Power and NLC India: ROE of 13.3% to 23.7% and FY22 to FY26 revenue CAGR of 8.9% to 16.2%. Prices as of 27 Oct 2026.
Quick Answer
The three thermal power and lignite mining stocks to watch are NTPC, Adani Power and NLC India. Their return on equity ranges from 13.3% to 23.7%, and their revenue compound annual growth from FY22 to FY26 ranges from 8.9% to 16.2%. Adani Power leads on both return on equity at 23.7% and revenue growth at 16.2% a year. Prices are based on the 27 October 2026 close, and this article is educational, not investment advice.
Thermal power and lignite mining stocks give investors a way to track businesses that sit close to everyday demand in India. NTPC, Adani Power and NLC India cover the largest power generation company, a private thermal power producer and a lignite mining and power enterprise.
This list covers three thermal power and lignite mining stocks with complete current figures: NTPC, Adani Power and NLC India. Every figure comes from the latest reported financials and the 27 October 2026 market close. Companies without complete current figures were left out.
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What Are Thermal Power and Lignite Mining Stocks?
Thermal power and lignite mining stocks are listed power companies that generate electricity from coal, lignite, hydro and renewable plants and sell it under long-term contracts. Their earnings depend on power demand, plant availability, fuel supply and tariff terms.
Thermal Power and Lignite Mining Stocks at a Glance
| Company | CMP (Rs) | Market Cap (Rs Cr) | P/E | Industry P/E | ROE (%) | D/E |
|---|---|---|---|---|---|---|
| NTPC | 301.8 | 292,694 | 10.3 | 21.3 | 13.3 | 1.33 |
| Adani Power | 188.69 | 362,745 | 19.4 | 19.7 | 23.7 | 0.82 |
| NLC India | 230.4 | 31,941 | 9.5 | 19.7 | 16.4 | 1.30 |
On valuation, all three trade at a P/E below their industry P/E, which means the market is pricing them at a lower multiple than their peer group. Readers comparing thermal power and lignite mining stocks should look at return on equity and debt together, since a high return earned with low debt is easier to sustain.
Why Do Thermal Power and Lignite Mining Stocks Have a Strong Roadmap in India?
Thermal power and lignite mining stocks have a strong roadmap in India because rising electricity demand, new capacity additions and a growing renewable portfolio keep widening the market for Indian power producers.
- Power demand. Industry and homes use more electricity.
- New capacity. Planned plants add to generation.
- Contracted sales. Long-term agreements give revenue visibility.
Why NTPC Features Among These Thermal Power and Lignite Mining Stocks
Among the thermal power and lignite mining stocks on this list, NTPC is India’s largest power generation company, with thermal, hydro and renewable plants and a growing pipeline of green energy projects.
The company has a return on equity of 13.3%, a debt to equity ratio of 1.33 and a market capitalisation of Rs 292,694 crore. The stock trades at a P/E of 10.3, below the industry P/E of 21.3.
Revenue rose from Rs 134,994 crore in FY22 to Rs 189,799 crore in FY26, a compound annual growth rate of 8.9%. Net profit grew from Rs 15,474 crore in FY22 to Rs 30,010 crore in FY26, which works out to a compound annual growth rate of 18.0%. In the June 2026 quarter, revenue grew 6.9% year on year to Rs 51,142 crore, while net profit rose 12.9% to Rs 6,896 crore.
Roadmap: The company is adding thermal capacity to meet rising electricity demand while building a large renewable portfolio. Long-term power purchase agreements give it steady visibility.
What to watch: Follow capacity additions, renewable progress and plant availability.
Why Adani Power Features Among These Thermal Power and Lignite Mining Stocks
Among the thermal and lignite power producer shares on this list, Adani Power is one of India’s largest private thermal power producers, operating coal-based plants across several states and selling electricity under long-term and short-term contracts.
Revenue rose from Rs 31,686 crore in FY22 to Rs 57,865 crore in FY26, a compound annual growth rate of 16.2%. Net profit grew from Rs 4,912 crore in FY22 to Rs 12,971 crore in FY26, which works out to a compound annual growth rate of 27.5%.
The company has a return on equity of 23.7%, a debt to equity ratio of 0.82 and a market capitalisation of Rs 362,745 crore. The stock trades at a P/E of 19.4, below the industry P/E of 19.7.
Roadmap: Rising electricity demand, new capacity under development and the acquisition of existing plants are widening its generation base. Long-term power purchase agreements give visibility to a large share of its output.
What to watch: Track capacity commissioning, plant load factors and new power purchase agreements.
Why NLC India Features Among These Thermal Power and Lignite Mining Stocks
Among the three companies on this list, NLC India is a public sector enterprise that mines lignite and generates power from thermal and renewable plants, with a growing solar and wind portfolio.
In the June 2026 quarter, revenue grew 18.3% year on year to Rs 4,868 crore. Revenue rose from Rs 12,546 crore in FY22 to Rs 18,467 crore in FY26, a compound annual growth rate of 10.1%.
Net profit grew from Rs 1,115 crore in FY22 to Rs 3,769 crore in FY26, which works out to a compound annual growth rate of 35.6%. The company has a return on equity of 16.4%, a debt to equity ratio of 1.30 and a market capitalisation of Rs 31,941 crore. The stock trades at a P/E of 9.5, below the industry P/E of 19.7.
Roadmap: The company is adding renewable capacity and new mining and thermal projects to lift its generation. Integrated lignite mines give it a cost advantage in power generation.
What to watch: Follow renewable capacity additions, mine output and plant availability.
NTPC vs Adani Power vs NLC India on Key Financials
The table below sets the three thermal power and lignite mining stocks side by side on revenue, profit and margin, using reported figures.
| Company | FY22 Revenue (Rs Cr) | FY26 Revenue (Rs Cr) | Revenue CAGR (FY22-FY26) | FY26 Net Profit (Rs Cr) | FY26 Net Margin |
|---|---|---|---|---|---|
| NTPC | 134,994 | 189,799 | 8.9% | 30,010 | 15.8% |
| Adani Power | 31,686 | 57,865 | 16.2% | 12,971 | 22.4% |
| NLC India | 12,546 | 18,467 | 10.1% | 3,769 | 20.4% |
Adani Power posts the highest return on equity in this group at 23.7%. NTPC has the largest FY26 revenue at Rs 189,799 crore, and Adani Power shows the fastest revenue growth with a 16.2% compound annual rate.
Key Risks to Check Before Investing in Thermal Power and Lignite Mining Stocks
Every theme carries risks that deserve a check before any decision. For these thermal power and lignite mining stocks, the main points are:
- Fuel supply. Coal and lignite availability affects output.
- Plant availability. Outages can reduce generation.
- Tariff terms. Power prices follow contract rules.
Treat this list as a starting point for research and not as a recommendation. Read the latest results presentation, check the management commentary on order books or capacity plans, and compare each company with its peers before you decide anything.
Use the Univest Stock Screener to filter thermal power and lignite mining stocks by market capitalisation, P/E, ROE and growth, and build your own shortlist.
Final Thoughts on Thermal Power and Lignite Mining Stocks
Thermal power and lignite mining stocks work best when investors track growth, valuation and return on equity side by side. NTPC, Adani Power and NLC India each have a clear plan to expand. Based on the 27 October 2026 close, NTPC trades at Rs 301.8, Adani Power at Rs 188.69 and NLC India at Rs 230.4.
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Disclaimer: Data and figures in this article are sourced from publicly available information. These may or may not be accurate. Please verify all data with the official NSE (nseindia.com) and BSE (bseindia.com) websites before making any investment decision. Investments in securities are subject to market risk. This content is for educational purposes only and is not investment advice by Univest (SEBI RA INH000013776).
What are thermal power and lignite mining stocks?
Ans. Thermal power and lignite mining stocks are listed power companies that generate electricity from coal, lignite, hydro and renewable plants and sell it under long-term contracts. Their earnings depend on power demand, plant availability, fuel supply and tariff terms. This list looks at three of them, NTPC, Adani Power and NLC India, using reported FY22 to FY26 financials and the 27 October 2026 closing prices.
Which thermal power and lignite mining stocks are covered in this list?
Ans. This list covers NTPC, Adani Power and NLC India. Based on the 27 October 2026 close, NTPC traded at Rs 301.8, Adani Power at Rs 188.69 and NLC India at Rs 230.4. Their return on equity ranges from 13.3% to 23.7%, and their revenue compound annual growth from FY22 to FY26 ranges from 8.9% to 16.2%.
Why do thermal power and lignite mining stocks have a strong future roadmap in India?
Ans. Thermal power and lignite mining stocks have a strong roadmap in India because rising electricity demand, new capacity additions and a growing renewable portfolio keep widening the market for Indian power producers. The main drivers are as follows. Power demand. Industry and homes use more electricity. New capacity. Planned plants add to generation. Contracted sales. Long-term agreements give revenue visibility. Together these factors give the companies on this list a visible path for growth over the coming years.
How has NTPC performed financially?
Ans. Revenue rose from Rs 134,994 crore in FY22 to Rs 189,799 crore in FY26, a compound annual growth rate of 8.9%. Net profit grew from Rs 15,474 crore in FY22 to Rs 30,010 crore in FY26, which works out to a compound annual growth rate of 18.0%. In the June 2026 quarter, revenue grew 6.9% year on year to Rs 51,142 crore, while net profit rose 12.9% to Rs 6,896 crore. The company has a return on equity of 13.3%, a debt to equity ratio of 1.33 and a market capitalisation of Rs 292,694 crore. The stock trades at a P/E of 10.3, below the industry P/E of 21.3. Looking ahead, the company is adding thermal capacity to meet rising electricity demand while building a large renewable portfolio. Long-term power purchase agreements give it steady visibility.
How has Adani Power performed financially?
Ans. Revenue rose from Rs 31,686 crore in FY22 to Rs 57,865 crore in FY26, a compound annual growth rate of 16.2%. Net profit grew from Rs 4,912 crore in FY22 to Rs 12,971 crore in FY26, which works out to a compound annual growth rate of 27.5%. The company has a return on equity of 23.7%, a debt to equity ratio of 0.82 and a market capitalisation of Rs 362,745 crore. The stock trades at a P/E of 19.4, below the industry P/E of 19.7. Looking ahead, rising electricity demand, new capacity under development and the acquisition of existing plants are widening its generation base. Long-term power purchase agreements give visibility to a large share of its output.
How has NLC India performed financially?
Ans. Revenue rose from Rs 12,546 crore in FY22 to Rs 18,467 crore in FY26, a compound annual growth rate of 10.1%. Net profit grew from Rs 1,115 crore in FY22 to Rs 3,769 crore in FY26, which works out to a compound annual growth rate of 35.6%. In the June 2026 quarter, revenue grew 18.3% year on year to Rs 4,868 crore. The company has a return on equity of 16.4%, a debt to equity ratio of 1.30 and a market capitalisation of Rs 31,941 crore. The stock trades at a P/E of 9.5, below the industry P/E of 19.7. Looking ahead, the company is adding renewable capacity and new mining and thermal projects to lift its generation. Integrated lignite mines give it a cost advantage in power generation.
What risks should investors check before buying thermal power and lignite mining stocks?
Ans. Investors should check a few risks before buying thermal power and lignite mining stocks. Fuel supply. Coal and lignite availability affects output. Plant availability. Outages can reduce generation. Tariff terms. Power prices follow contract rules. Reading the latest results presentation and comparing each company with its peers helps judge how these risks apply to each stock.
Is this list of thermal power and lignite mining stocks investment advice?
Ans. No. This article is educational and uses publicly available data as of the 27 October 2026 close. Please verify figures on NSE and BSE, read company filings and consult a SEBI registered adviser before investing. Univest is SEBI registered research analyst INH000013776.
