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Indian power industry landscape illustrating production, infrastructure and listed-company operations
Prism Finance India · comparison snapshot

Top Power Stocks of India

Five listed Indian power names, read through the same evidence stack as the matching Prism Finance video project: market path, filing history, profitability, readiness, attention and innovation context.

Snapshot: 15 July 2026Not investment adviceRanked by Prism readiness
Readiness leaderTata Power · 63
Strongest available pathAdani Power · +1079.8%
Widest latest marginPower Grid Corporation · 32.7%
Companies compared5 · NSE-listed
01 · Readiness ranking

Five companies, one comparable score

Companies are ordered by the frozen Fliar BI Prism readiness score used by the matching Prism Finance India video project. The score is a research signal, not a recommendation.

Readiness #1TATAPOWER · NSE

Tata Power

An integrated utility spanning generation, renewables, distribution, rooftop solar and EV charging

Founded 1919Mumbai₹1.21T market cap
63Moderate
Snapshot price₹377.7as of page date
Monthly-close return+202.2%five-year window
FY2025 revenue$7.79BTata Power
Net margin7.2%FY2025
Prism attention36.5%share across these five
Filing track recordRevenue, USD billions
+93.0%
$0$2.6B$5.2B$7.8BFY2020: $4.031BFY2021: $4.649BFY2022: $5.748BFY2023: $7.390BFY2024: $7.742BFY2025: $7.787B202020212022202320242025
FY2020–FY2025 · 6 filing periods · Revenue · Official annual filing metric · CAGR 14.1%
52-week position29% through range
₹342.5₹464.9
News mentions25.3K
Community mentions—partial coverage
Indian-scope patents20
Readiness #2NTPC · NSE

NTPC

India's largest integrated power utility across thermal, hydro, renewable generation and energy services

Founded 1975New Delhi₹3.38T market cap
60Moderate
Snapshot price₹348.1as of page date
Monthly-close return+194.5%five-year window
FY2025 revenue$22.25BNTPC
Net margin12.5%FY2025
Prism attention34.7%share across these five
Filing track recordRevenue, USD billions
+50.0%
$0$7.4B$14.8B$22.2BFY2020: $14.871BFY2021: $15.548BFY2022: $17.077BFY2023: $21.678BFY2024: $21.730BFY2025: $22.245B202020212022202320242025
FY2020–FY2025 · 6 filing periods · Revenue · Official annual filing metric · CAGR 8.4%
52-week position33% through range
₹315.6₹414.4
News mentions67.1K
Community mentions—partial coverage
Indian-scope patents0
Readiness #3ADANIPOWER · NSE

Adani Power

A large private thermal-power producer serving utilities and industrial customers

Founded 1996Ahmedabad₹4.36T market cap
59Moderate
Snapshot price₹226.2as of page date
Monthly-close return+1079.8%five-year window
FY2025 revenue$6.87BAdani Power
Net margin21.7%FY2025
Prism attention5.0%share across these five
Filing track recordRevenue, USD billions
+86.0%
$0$2.4B$4.8B$7.2BFY2020: $3.684BFY2021: $3.788BFY2022: $4.008BFY2023: $5.242BFY2024: $7.231BFY2025: $6.865B202020212022202320242025
FY2020–FY2025 · 6 filing periods · Revenue · Official annual filing metric · CAGR 13.3%
52-week position81% through range
₹110.5₹254.2
News mentions14.4K
Community mentions—partial coverage
Indian-scope patents0
Readiness #4NHPC · NSE

NHPC

A state-owned hydropower producer expanding across solar, wind and other renewable projects

Founded 1975Faridabad₹79Cr market cap
50Moderate
Snapshot price₹78.77as of page date
Monthly-close return+200.1%five-year window
FY2025 revenue$1.37BNHPC
Net margin29.3%FY2025
Prism attention3.1%share across these five
Filing track recordRevenue, USD billions
-4.0%
$0$0.5B$1.0B$1.4BFY2020: $1.426BFY2021: $1.441BFY2022: $1.279BFY2023: $1.375BFY2024: $1.319BFY2025: $1.367B202020212022202320242025
FY2020–FY2025 · 6 filing periods · Revenue · Official annual filing metric · CAGR -0.8%
52-week position40% through range
₹71.62₹89.50
News mentions4.7K
Community mentions—partial coverage
Indian-scope patents0
Readiness #5POWERGRID · NSE

Power Grid Corporation

India's central transmission utility, operating the national power-grid backbone

Founded 1989Gurugram₹2.66T market cap
48Cautious
Snapshot price₹286.1as of page date
Monthly-close return+122.9%five-year window
FY2025 revenue$5.53BPower Grid Corporation
Net margin32.7%FY2025
Prism attention20.7%share across these five
Filing track recordRevenue, USD billions
+8.0%
$0$1.9B$3.8B$5.7BFY2020: $5.117BFY2021: $5.493BFY2022: $5.401BFY2023: $5.677BFY2024: $5.627BFY2025: $5.531B202020212022202320242025
FY2020–FY2025 · 6 filing periods · Revenue · Official annual filing metric · CAGR 1.6%
52-week position48% through range
₹250.0₹324.9
News mentions31.6K
Community mentions—partial coverage
Indian-scope patents0
02 · Side-by-side

The comparisons that change the picture

Every bar preserves its own meaning. Price return, revenue scale, profitability and attention are deliberately not blended into one recommendation.

Available monthly-close return

Dated window printed on each company card; not a forecast.

Adani Power
+1079.8%
Tata Power
+202.2%
NHPC
+200.1%
NTPC
+194.5%
Power Grid Corporation
+122.9%

Latest revenue

USD billions, official filing scope shown on each company card.

NTPC
$22.25B
Tata Power
$7.79B
Adani Power
$6.87B
Power Grid Corporation
$5.53B
NHPC
$1.37B

Latest profit margin

Company-card labels distinguish continuing-operations and net-income scope.

Power Grid Corporation
32.7%
NHPC
29.3%
Adani Power
21.7%
NTPC
12.5%
Tata Power
7.2%

Prism news attention

Normalized share across these five names; attention is not quality.

Tata Power
36.5%
NTPC
34.7%
Power Grid Corporation
20.7%
Adani Power
5.0%
NHPC
3.1%
03 · Prism readout

What the signals say—and what they do not

The headline share is normalized power news attention across these five names. Partial community coverage and Indian-scope patent records are displayed separately and are not blended into it.

Scale + attention

Tata Power leads the conversation

It holds 36.5% of measured power news attention and also carries the basket's largest revenue base at $7.79B.

Price path

Adani Power leads the available price paths

Its monthly-close return is +1079.8% for the five-year window. At the other end, Power Grid Corporation is +122.9% for its five-year window. Windows printed on each card must be compared carefully; price history is not a forecast.

Profitability

Power Grid Corporation has the widest latest margin

Its FY2025 net margin is 32.7%. Its revenue history in this snapshot spans only the periods printed on its card, so longer histories are not treated as equivalent.

04 · Scope and sources

How to read this snapshot

Basket and ranking

Five listed Indian power companies selected for the matching Prism Finance India video project. This is a focused research basket, not a complete sector index.

Companies are ordered by the frozen Fliar BI Prism readiness score used by the matching Prism Finance India video project. The score is a research signal, not a recommendation.

Evidence used

  • Official annual filingsFY revenue history and latest profitability
  • NSE market snapshotDated price, 52-week range, P/E, market capitalisation and monthly-close return
  • Fliar BI PrismReadiness, company and industry news, community context and Indian-scope patent records
Important: Research and educational information only. Not investment advice, a recommendation, or a live-price service. Market figures are frozen as of 15 July 2026.
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