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Radar · Solar Energy in Haryana

Best Solar Energy Companies in Haryana, India

The 77 best Solar Energy companies in Haryana, India in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: ReNew.

77companies tracked
$3.2Bdisclosed funding
2unicorns
17have raised
FLIAR INTELLIGENCE · SOLAR ENERGY × HARYANA

Our analysis of 50 Solar Energy companies

$12.7b in tracked funding; 81% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2024.

50companies analysed
81%cloud-native stacks
2024funding peak (by rounds)
2unicorns
2013median founding year
801kcombined LinkedIn audience
54%of audience held by top 3
4companies hiring publicly (12 mo)

Ranked: Best Solar Energy companies in Haryana

#CompanyRevenueDisclosed fundingRevenue YoYEmployeesFounderTech stackRecent signals
1GMR Power & Urban
Provider of infrastructure development services
$811M
FY2025
—+42%6—BootstrapMicrosoft ASP.NETMicrosoft Clarity+12—
2Saatvik Green Energy
Manufacturers of solar PV modules
$259M
FY2025
——137Neelesh Garg
Founder & Managing Director
WordPressMySQLPHP+242 launchs · 3 awards
3O2 Power
Developer of solar and wind energy projects
$228M
FY2025
—+43%51—PHPAnimate.cssBootstrap+18—
4ACME Solar
Independent solar power producers
$186M
FY2025
——276
276 → 365 (+32%)
Manoj Upadhyay
Founder & Managing Director
Animate.cssBootstrapSwiper+15—
5Oswal Pumps
Manufacturer of energy-efficient stainless steel pumps
$170M
FY2025
—+88%—Subodh Kumar
CFO
W3.CSSBootstrapYouTube+151 job opening
6Blupine Energy
Provider of renewable energy services
72Growth top 25%Funding top 30%News top 33%Moat top 35%
All 9 signals ▾
Growthtop 25%
Fundingtop 30%
Newstop 33%
Moattop 35%
Fin. healthtop 39%
Markettop 47%
Techtop 49%
Talentbottom 49%
Globalbottom 37%
Growth: Revenue +98% YoY · Fresh capital in last 24 mo
Funding: Raised $594M across 1 rounds · 1 rounds over 4 yrs (0.2/yr)
rank vs industry peers · Fliar Intelligence Index 72/100
$83M
FY2025
$594M+98%—Neerav Nanavaty
CEO
WordPressMySQLPHP+27—
7Su-Kam Power Systems
Manufacturer of solar panels and powered storage products
$50M
FY2025
$10M+34%97Kunwer Sachdev
Founder
WordPress Block EditorwpBakeryElementor+303 launchs · 1 partnership
8Loom Solar
Designs, manufactures, and distributes a wide range of solar power generation products and systems
$47M
FY2025
$2M+162%2Amol Anand
Co-Founder & Director
Cart FunctionalityShopifyZoho+253 job openings · 1 launch
9J.S. Solartech
Leading solar distribution company specializing in importing and distributing solar inverters and modules
$20M
FY2025
———Sarvpreet Tuteja
Co-Founder
WordPressMySQLPHP+241 launch · 1 award
10AstonGreens
Provider of solar PV installation services
$17M
FY2025
—+361%—Abhilasha Goswami
Co-Founder & Director
Cart FunctionalityOdooPostgreSQL+131 award
11SolarArise
Developer of solar energy projects
$17M
FY2025
$80M-3%29Tanya Singhal
Founder
——
12Himalayan Solar
Manufacturer of solar PV modules and comprehensive EPC solutions
$17M
FY2025
—+3%—Manjeet Singh
CEO & Director
WordPressMySQLPHP+20—
13Remcl
Developer of wind and solar energy projects
$17M
FY2025
—-8%—Bhupender Bodh
CEO
Windows ServerBootstrapIIS+9—
14Baritech Infra
Provider of solar engineering, procurement, and constructions services
$16M
FY2025
—-49%—Hamid Siddique
Co-Founder & Director
——
15Ethos Power
Provider of distributed solar and grid power solutions
$15M
FY2025
—+38%—Sandeep Mann
Co-Founder & Director
WordPressMySQLPHP+22—
16ReNew 🦄
Developer of wind & solar energy, hybrid, and hydro power projects
74Funding top 15%Talent top 22%Tech top 26%Moat top 30%
All 8 signals ▾
Fundingtop 15%
Talenttop 22%
Techtop 26%
Moattop 30%
Markettop 40%
Growthtop 45%
Fin. healthtop 49%
Globalbottom 45%
Funding: Raised $2.0B across 26 rounds · 26 rounds over 15 yrs (1.7/yr)
Talent: Analyst team rating 5/5 · 4 named leaders on record
rank vs industry peers · Fliar Intelligence Index 74/100
$11M
FY2025
$2.0B—644Sumant Sinha
Founder
PHPSalesforceYouTube+26—
17SunSure
Provider of renewable energy solutions
55Partners top 17%Talent top 22%Moat top 29%Growth top 32%
All 10 signals ▾
Partnerstop 17%
Talenttop 22%
Moattop 29%
Growthtop 32%
Fundingtop 41%
Markettop 49%
Techbottom 48%
Newsbottom 47%
Fin. healthbottom 41%
Globalbottom 32%
Partners: 11 contract events in 12 mo · Named contractor/client in 11 deals
Talent: Analyst team rating 5/5 · 3 named leaders on record
rank vs industry peers · Fliar Intelligence Index 55/100
$11M
FY2025
$92M+128%185
185 → 348 (+88%)
Shantanu Faugaat
Co-Founder & COO
WordPressMySQLPHP+252 partnerships
18Solar 91
Provider of solar energy services for residential & commercial properties
69Innovation top 20%Talent top 28%Growth top 31%Fin. health top 31%
All 11 signals ▾
Innovationtop 20%
Talenttop 28%
Growthtop 31%
Fin. healthtop 31%
Producttop 36%
Moattop 42%
Fundingbottom 47%
Marketbottom 46%
Techbottom 46%
Globalbottom 32%
Newsbottom 18%
Innovation: 8 product lines
Talent: 4 named leaders on record · 4 C-suite/founder profiles curated
rank vs industry peers · Fliar Intelligence Index 69/100
$10M
FY2025
$1M+93%52
52 → 117 (+125%)
Saurabh Vyas
Co-Founder
PHPanime.jsBootstrap+201 job opening
19OMC Power
Micro-Grid power generation
40News top 29%Moat top 34%Talent top 38%Tech top 39%
All 10 signals ▾
Newstop 29%
Moattop 34%
Talenttop 38%
Techtop 39%
Fundingtop 42%
Partnerstop 47%
Growthtop 49%
Marketbottom 46%
Globalbottom 39%
Fin. healthbottom 25%
News: 6 BI events in 12 mo (of 10 tracked, 4 types) · +200% YoY
Moat: Top 27% by revenue among 1951 tracked Solar Energy companies · Editorial + unicorn rating 7/10
rank vs industry peers · Fliar Intelligence Index 40/100
$6M
FY2025
$49M+7%146Sushilkumar Jiwarajka
Co-Founder
TypeScriptNode.jsUbuntu+13—
20Amplus Solar
Provider of renewable energy solutions
$5M
FY2020
$6M—2—UbuntuBootstrapApache HTTP Server+18—
21ZunRoof
Provider of solar panel installation and O&M services
32Moat top 41%Growth top 47%Product top 47%Tech top 49%
All 10 signals ▾
Moattop 41%
Growthtop 47%
Producttop 47%
Techtop 49%
Fundingtop 50%
Talentbottom 49%
Marketbottom 40%
Globalbottom 37%
Fin. healthbottom 34%
Newsbottom 15%
Moat: Top 33% by revenue among 1951 tracked Solar Energy companies · Editorial + unicorn rating 5/10
Growth: Headcount 74 → 87 (+18%) across vintages · Revenue +27% YoY
rank vs industry peers · Fliar Intelligence Index 32/100
$4M
FY2025
$6M+27%87Pranesh Chaudhary
Co-Founder & CEO
TypeScriptGoogle MapsYouTube+19—
22ACME Group 🦄
Developer of solar energy projects
$3M
FY2025
$212M—255Manoj Upadhyay
Founder & Managing Director
BootstrapApache HTTP ServerCloudflare+15—
23Aura Energy
Solar power solution provider
$2M
FY2025
$300K+18%——PHPLiteSpeedWhatsApp Business Chat+7—
24Bharat Light & Power
Provider of renewable energy production services for wind & solar sector
$1M
FY2024
$24M—9—WordPressMySQLPHP+14—
25Deltapower
Manufacturer of solar powered products
$785K
FY2025
—-27%——DrupalPHPSwiper+9—
26Blistech
Provider of customized integrated design
$761K
FY2025
—+138%—Sanjay Khar
Ceo
——
27Firstgreen
Developer of solar energy projects
$726K
FY2025
—+103%——WordPressMySQLPHP+22—
28Ainesh Renewable
Developer of solar and wind energy projects
$425K
FY2025
—+126%—Sandeep Dalal
Associate Founder
——
29Solfin
Provider of SME loans for solar projects
50Growth top 17%Funding top 34%Tech top 40%Talent bottom 49%
All 8 signals ▾
Growthtop 17%
Fundingtop 34%
Techtop 40%
Talentbottom 49%
Moatbottom 44%
Fin. healthbottom 40%
Marketbottom 34%
Globalbottom 32%
Growth: Revenue +902% YoY · Web rank 10,000,000 → 5,000,000 YoY
Funding: Raised $54.6M across 4 rounds · 4 rounds over 3 yrs (1.3/yr)
rank vs industry peers · Fliar Intelligence Index 50/100
$352K
FY2025
$55M+902%—Gautam Kaushik
Co-Founder
Node.jsUbuntuChart.js+191 award
30Oorja On Move Infra
Provider of solar installation, smart city, and homes services
$231K
FY2025
—+3%4Prashant Arya
Founder & Managing Director
——
31ARC
Provider of solar EPC and O&M services
$149K
FY2023
————WordPressPleskMySQL+20—
32Zircle
Provider of solar services for commercial & residential
$139K
FY2025
$150K+239%—Selna Saji
Founder & CEO
Webflow EcommerceCart FunctionalityWebflow+20—

Top 12 Solar Energy companies in Haryana

#1
ReNew 🦄
Public · Gurugram, Haryana · founded 2011 · 644 employees
$2Braised
▾

Developer of wind & solar energy, hybrid, and hydro power projects. The company develops and operates utility-scale wind, solar, and hydropower projects. It offers net-zero solutions for corporates, including power purchase agreements, green credits, energy management, storage, and green hydrogen. The company also manufactures solar PV products and provides transmission infrastructure.

Fliar Intelligence Index™ 74how this company ranks against its industry peers
Funding
top 15%
Talent
top 22%
Tech
top 26%
Moat
top 30%
Market
top 40%
Growth
top 45%
Funding: Raised $2.0B across 26 rounds · 26 rounds over 15 yrs (1.7/yr) · Last round Post IPO (Mar 2026)
Talent: Analyst team rating 5/5 · 4 named leaders on record · 4 C-suite/founder profiles curated
Tech: 56 technologies across 6/8 capability areas · Cloud: Akamai, Amazon S3 · Devops: Nginx
Funding rounds
  • Mar 2026Post IPO$95M
  • May 2025Post IPO$103.3M
  • Jan 2024Conventional Debt$84.2M
  • Jan 2021Conventional Debt$460M
Founders & team
Sumant SinhaFounderVaishali Nigam SinhaCo Founder and Chairperson SustainabilityKailash VaswaniCo-Founder & Chief Financial Officer
Investors
CPP Investments, Goldman Sachs, Yes Bank, SBI, Larsen Toubro, ADIA
Tech stack
Acquia Cloud PlatformAcquia Cloud Site FactoryAdobe AnalyticsAdobe Experience Platform Identity ServiceAdobe Experience Platform LaunchAhrefs
#2
Funding Raised · Gurugram, Haryana · founded 2021
$594.4Mraised
▾

BluPine Energy is a renewable energy platform established in India by Actis, a global investor and world leader in funding and building sustainable infrastructure. They are committed to providing comprehensive, cost-effective, and sustainable low-carbon solutions. BluPine Energy has recently acquired a 404MWp operating solar portfolio from the Atha Group.

Fliar Intelligence Index™ 72how this company ranks against its industry peers
Growth
top 25%
Funding
top 30%
News
top 33%
Moat
top 35%
Fin. health
top 39%
Market
top 47%
Growth: Revenue +98% YoY · Fresh capital in last 24 mo
Funding: Raised $594M across 1 rounds · 1 rounds over 4 yrs (0.2/yr) · Last round Conventional Debt (Jan 2026)
News: 10 BI events in 12 mo (of 29 tracked, 5 types) · +43% YoY · 1 high-value events (IPO/M&A/funding/contracts) in 12 mo
Audience (LinkedIn): 72k LinkedIn followers — 9.0% of this cohort's audience
Funding rounds
  • Jan 2026Conventional Debt$594.4M
  • Nov 2022PE—
Founders & team
Neerav NanavatyCEO
Investors
Actis, Axis Bank
Tech stack
AosBootstrapCloudflareContact Form 7ElementorFont Awesome
#3
Series C · Gurugram, Haryana · founded 2022
$54.6Mraised
▾

Provider of SME loans for solar projects. Company collaborates with real estate developers to finance and oversee the development of community-scale, ground-mounted solar arrays that generate clean power.

Fliar Intelligence Index™ 50how this company ranks against its industry peers
Growth
top 17%
Funding
top 34%
Tech
top 40%
Talent
bottom 49%
Moat
bottom 44%
Fin. health
bottom 40%
Growth: Revenue +902% YoY · Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo
Funding: Raised $54.6M across 4 rounds · 4 rounds over 3 yrs (1.3/yr) · Last round Series C (May 2026)
Tech: 30 technologies across 5/8 capability areas · Cloud: Cloudflare · Devops: Nginx
Audience (LinkedIn): 3k LinkedIn followers
Activity (LinkedIn): 1 awards announced in 12 mo
Funding rounds
  • May 2026Series C$28.9M
  • Feb 2026Series B$13.7M
  • May 2025Series A$11.7M
  • Mar 2023Seed$213K
Founders & team
Gautam KaushikCo-Founder
Investors
Waaree Sustainable Finance, PointOne Capital, QED Innovation Labs, LetsVenture, Arham Investment, Navkar Ventures
Tech stack
Animate.CssBootstrapCdnjsChart.JsCloudflareEmotion
#4
Series C · Gurugram, Haryana · founded 2011 · 146 employees
$48.6Mraised
▾

OMC installs solar micro-grid to generate power and sells it to telecom towers and remote rural communities.

Fliar Intelligence Index™ 40how this company ranks against its industry peers
News
top 29%
Moat
top 34%
Talent
top 38%
Tech
top 39%
Funding
top 42%
Partners
top 47%
News: 6 BI events in 12 mo (of 10 tracked, 4 types) · +200% YoY · 6 high-value events (IPO/M&A/funding/contracts) in 12 mo
Moat: Top 27% by revenue among 1951 tracked Solar Energy companies · Editorial + unicorn rating 7/10 · 10 curated direct competitors tracked
Talent: 2 named leaders on record · 2 C-suite/founder profiles curated
Funding rounds
  • Mar 2026Series C$17.3M
  • Oct 2025Series C—
  • Nov 2024Series C—
  • May 2022Series C$27.2M
Founders & team
Sushilkumar JiwarajkaCo-FounderRohit ChandraCo-Founder & CEO & MD
Investors
Mitsui, Iiieros, Khattar Group Companies, Chubu Electric Power, Theworldwewant, Energy Investment Tech
Tech stack
AngularBootstrapCdnjsCloudflareCloudflare Bot ManagementDreamhost
#5
Acquired · Gurugram, Haryana · founded 2015 · 185 employees
$92.1Mraised
▾

Provider of renewable energy solutions. It offers a wide range of services including utility-scale and rooftop solar EPC, solar and wind PPAs, hybrid PPAs, on-site/off-site renewable energy solutions, long-term operations & maintenance, battery energy storage systems, and renewable energy certificate trading. It also develops solar energy projects.

Fliar Intelligence Index™ 55how this company ranks against its industry peers
Partners
top 17%
Talent
top 22%
Moat
top 29%
Growth
top 32%
Funding
top 41%
Market
top 49%
Partners: 11 contract events in 12 mo · Named contractor/client in 11 deals
Talent: Analyst team rating 5/5 · 3 named leaders on record · 3 C-suite/founder profiles curated
Moat: Top 18% by revenue among 1951 tracked Solar Energy companies · Editorial + unicorn rating 6/10 · 9 curated direct competitors tracked
Audience (LinkedIn): 88k LinkedIn followers — 10.9% of this cohort's audience
Activity (LinkedIn): 2 partnerships (incl. The Catalyst Training) announced in 12 mo
Funding rounds
  • Feb 2025Conventional Debt$14.8M
  • Jan 2025Conventional Debt$48.1M
  • Jan 2025Seed—
  • Sep 2024Conventional Debt$27M
Founders & team
Shantanu FaugaatCo-Founder & COOManish MehtaCo-Founder & CCOShashank SharmaCo-Founder & CEO
Investors
Tata Capital, L & T Finance Holdings, cKers Finance, AIFL, Lupin, Aditya Birla Capital
Tech stack
Animate.CssApache Http ServerBootstrapCdnjsCloudflareContact Form 7
#6
Series A · Gurugram, Haryana · founded 2016 · 87 employees
$6.1Mraised
▾

Provider of solar panel installation and O&M services. It offers free energy audit services for the existing grid-connected system. The company designs a customized solar system for every client and offers the complete solar solution with the option of net-metering PV System and battery-backed hybrid system. It caters to homeowners, institutions, real estate & corporate players.

Fliar Intelligence Index™ 32how this company ranks against its industry peers
Moat
top 41%
Growth
top 47%
Product
top 47%
Tech
top 49%
Funding
top 50%
Talent
bottom 49%
Moat: Top 33% by revenue among 1951 tracked Solar Energy companies · Editorial + unicorn rating 5/10 · 9 curated direct competitors tracked
Growth: Headcount 74 → 87 (+18%) across vintages · Revenue +27% YoY · Fresh capital in last 24 mo
Product: 2 published apps (26.7k installs) · Company stage: Series A
Funding rounds
  • Sep 2025Series A$2.9M
  • Dec 2024Series A$2.4M
  • Jul 2023Series A$2.4M
  • May 2022Series A$4.3M
Founders & team
Pranesh ChaudharyCo-Founder & CEO
Investors
Godrej Industries, Anamudi Real Estates, Godrej Family Office, Paipal Ventures, GSV, Anbg Enterprise
Tech stack
Apache Http ServerJqueryGoogle Tag ManagerGoogle Hosted LibrariesHstsOpen Graph
#7
Series A · Gurugram, Haryana · founded 2015 · 52 employees
$1.1Mraised
▾

Provider of solar energy services for residential & commercial properties. It offers site survey services, system design, permits, approvals, installation services, utility interconnection, inspection, commissioning, monitoring and maintenance of solar-powered projects. The company focuses on providing clean, sustainable electricity to businesses, aiming to reduce energy costs and carbon emissions while promoting energy independence and sustainability.

Fliar Intelligence Index™ 69how this company ranks against its industry peers
Innovation
top 20%
Talent
top 28%
Growth
top 31%
Fin. health
top 31%
Product
top 36%
Moat
top 42%
Innovation: 8 product lines
Talent: 4 named leaders on record · 4 C-suite/founder profiles curated
Growth: Headcount 12 → 52 (+333%) across vintages · Revenue +93% YoY · Fresh capital in last 24 mo
Audience (LinkedIn): 23k LinkedIn followers — 2.8% of this cohort's audience
Hiring (LinkedIn): 1 hiring post in 12 mo (public) · hiring: Proactive Purchase Executive
Funding rounds
  • Aug 2025Series A$6.8M
  • May 2024Series A$2.4M
  • Oct 2022Angel$72.8K
Founders & team
Saurabh VyasCo-FounderDhawal VasavadaCo-FounderPrateek AgrawalCo-Founder
Investors
Tikri Investment, Hypotenuse Investments, Ten Eighty Investments, Viney Equity Market, Rnr Wealth Management, Singhvi Heritage
Tech stack
Anime.JsAosBootstrapCdnjsCloudflareCloudflare Browser Insights
#8
Series D · Gurugram, Haryana · founded 2003 · 255 employees
$212.2Mraised
▾

Developer of solar energy projects. It provides executing innovative solutions for a sustainable future.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 176k LinkedIn followers — 22.0% of this cohort's audience
Funding rounds
  • Jul 2017Conventional Debt$107.8M
  • Nov 2016Series D$72.8M
  • Dec 2013Series D$89.2M
  • Nov 2007PE$49.8M
Founders & team
Manoj UpadhyayFounder & Managing DirectorNikhil DhingraChief Executive OfficerRamamurthy Muthusamy
Investors
Earthstone Holding, Kotak Mahindra Bank, Deutsche Bank, EDF Renewable, Eren Groupe, Piramal Group
Tech stack
AosApache Http ServerBootstrapCdnjsCloudflareCloudflare Bot Management
#9
Acquired · Gurugram, Haryana · founded 2008 · 2 employees
$6.2Mraised
▾

Provider of renewable energy solutions. The company delivers solutions required to put clean energy into action. It offers a comprehensive portfolio of solutions to help customers in their decarbonisation journey. The company focuses on being a renewable energy developer, a hydrogen producer and industry partner, and a green mobility solutions partner.

Funding rounds
  • Jan 2024Series A$5.9M
  • Sep 2016Series A—
  • Aug 2015Series A$150M
  • Jun 2015Seed$989.8K
Investors
I Squared, Ultra Tech Cement, BrightBridge, PETRONAS, BrightBridge Advisors, Creative Entrepreneurs
Tech stack
WordpressMysqlPhpUbuntuBootstrapVimeo
#10
Acquired · Gurugram, Haryana · founded 2009 · 29 employees
$79.9Mraised
▾

Developer of solar energy projects. It manages plants across India and converts abandoned land into sources of cheap and clean solar power.

Founders & team
Tanya SinghalFounderVivek NarangCEO
Investors
GEEREF, Kotak Mahindra Bank
Tech stack
CloudflareHttp/3
#11
Deadpooled · Gurugram, Haryana · founded 2008 · 3 employees
$23.3Mraised
▾

Develops, builds, and operates utility-scale solar power plants. Has 23MW solar PV capacity in Rajasthan and Gujarat and is working to develop a concentrating solar power technology in a PPP with the government of India.

Funding rounds
  • Jun 2012Series B$5M
  • Aug 2011Conventional Debt$32M
  • Dec 2010Series B$10M
  • Nov 2010Series A$3.1M
Founders & team
Ram ChereddyCo-Founder
Investors
Innoven Capital, General Catalyst, Canara Bank, SBI, Exim Bank, State Bank of Travancore
#12
Acquired · Gurugram, Haryana · founded 2010 · 9 employees
$24.5Mraised
▾

Provider of renewable energy production services for wind & solar sector

Funding rounds
  • Dec 2013Series B$1.5M
  • Dec 2012Series B$18.5M
  • Oct 2011Series A$4.5M
Investors
Ventureast, DFJ, UTI, DLF India
Tech stack
CdnjsCloudflareFancyboxGoogle MapsGsapJquery

Funding & investor landscape

$3.2Btotal disclosed funding
18companies funded
80disclosed rounds
1rounds last 90 days
Most active investors
Kotak Mahindra Bank2 rounds
Piramal Group2 rounds
Reliance Capital2 rounds
SBI2 rounds
100X.VC1 rounds
ADIA1 rounds
AIFL1 rounds
Aarii Ventures1 rounds
Abhinandan Wealth Management1 rounds
Actis1 rounds

Notable founders

Sumant Sinha
Founder · ReNew
Vaishali Nigam Sinha
Co Founder and Chairperson Sustainability · ReNew
Neerav Nanavaty
CEO · Blupine Energy
Gautam Kaushik
Co-Founder · Solfin
Sushilkumar Jiwarajka
Co-Founder · OMC Power
Rohit Chandra
Co-Founder & CEO & MD · OMC Power
Shantanu Faugaat
Co-Founder & COO · SunSure
Manish Mehta
Co-Founder & CCO · SunSure
Pranesh Chaudhary
Co-Founder & CEO · ZunRoof
Saurabh Vyas
Co-Founder · Solar 91
Dhawal Vasavada
Co-Founder · Solar 91
Manoj Upadhyay
Founder & Managing Director · ACME Group
Prism market signals · India · country-scoped Prism corpus, 204,647 docs

Market landscape — 10 sub-themes by coverage

Share of Solar Energy coverage by sub-theme.

Regulatory-risk over time rising

Funding & growth over time

funding rising · growth rising

RESEARCH SIGNALS · India

How research on Solar Photovoltaics is moving in India

A read on the academic research around Solar Photovoltaics — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 5,416 India-affiliated papers.

research sentiment over time
201320202026
enthusiastic · positive · guarded tone
Tone is overwhelmingly optimistic and intensifying — the enthusiastic (strongly-positive) share moved 41% → 67% across 2013–2026.
top research entities
  • Vellore Institute of Technology University187
  • Saveetha University167
  • Chitkara University144
  • SRM Institute of Science and Technology138
  • Chandigarh University114
leading researchers
Jaya Madan · Rahul Pandey · Anil Kumar · M. Khalid Hossain · Anik Goswami · Sagar Bhattarai · Atul Kumar · Shobhit K. Patel
▲ Breakthroughs1,058 · 20%
▲ 18%→20% share
▲1.1× share momentum0 median citations98% since 2021mostly methods-led
Breakthroughs are rising (18%→20% of field), led by Photovoltaic system.
rising sub-themes (early→recent)
  • Photovoltaic system2→392
  • Solar energy1→331
  • Solar cell4→151
  • Perovskite (structure)2→96
  • Optoelectronics5→90
Newly emergingRenewable energy 0→217 · Solar powered 0→52 · Battery (electricity) 0→49
Landmark High-efficiency dye-sensitized solar cell with a novel co-adsorbent · 705 cites
◆ Advancements3,416 · 63%
▲ 44%→63% share
▲1.4× share momentum0 median citations98% since 2021mostly empirical
Advancements are rising (44%→63% of field), led by Photovoltaic system.
rising sub-themes (early→recent)
  • Photovoltaic system11→1232
  • Solar energy9→1164
  • Renewable energy4→719
  • Solar cell5→613
  • Optoelectronics3→380
Newly emergingThermal 0→190 · Electrical engineering 0→180 · Solar power 0→137
Landmark A review of TiO2 nanoparticles · 1,240 cites
▼ Concerns417 · 8%
▼ 13%→8% share
▼0.6× share momentum0 median citations98% since 2021mostly empirical
Concerns are cooling (13%→8% of field), led by Solar energy.
rising sub-themes (early→recent)
  • Solar energy3→211
  • Renewable energy3→178
  • Photovoltaic system3→155
  • Perovskite (structure)1→39
  • Fossil fuel1→36
Newly emergingSolar cell 0→43 · Solar power 0→30 · Electricity 0→30
Landmark Strategic review of secondary phases, defects and defect-complexes in kesterite CZTS–Se solar cells · 555 cites
RESEARCH HOTSPOTS · India

Where solar pv is researched across India

Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.

Delhi-NCR324 · +0.49
Hot · Photovoltaic systemAdvancing · ExergyOpportunity · Electricity generationConcern · Fossil fuel
Chennai280 · +0.55
Hot · Solar energyAdvancing · KesteriteOpportunity · Solar cellConcern · Environmental economics
Mumbai158 · +0.51
Hot · PolymerAdvancing · Energy conversion efficiencyOpportunity · Solar energyConcern · Fabrication
Pune118 · +0.51
Hot · Solar energyAdvancing · CrystalliteOpportunity · Renewable energyConcern · Electricity generation
Bengaluru80 · +0.60
Hot · VoltageAdvancing · Annealing (glass)Opportunity · Perovskite (structure)
Hyderabad72 · +0.54
Hot · Production (economics)Advancing · Water pumpingOpportunity · Solar energy
Kolkata57 · +0.53
Hot · NanowireAdvancing · DielectricOpportunity · Solar energyConcern · Renewable energy
Guwahati54 · +0.44
Hot · Perovskite solar cellAdvancing · Energy harvestingOpportunity · Perovskite (structure)
Roorkee44 · +0.56
Hot · Solar irradianceAdvancing · CrystallizationOpportunity · Solar energy
Kanpur32 · +0.44
Hot · GridAdvancing · Grid-connected photovoltaic power systemOpportunity · Photovoltaic systemConcern · Solar energy
PATENT SIGNAL · India

Who's filing solar pv patents in India

India solar pv patent filing is accelerating — 473 filings from 1,012 assignees (2016–2025), led by CSIR, Moser BAER India, Indian INST Technology Bombay; annual filings 41→42.

473 filings1,012 assigneespeak 85/yr2016–2025
filing momentum (YoY 2016–2025)
top patent filers
  • CSIR58
  • Moser BAER India40
  • Indian INST Technology Bombay27
  • TATA Steel14
  • Tata Power Solar Systems13
  • Panse Sudhir V12
  • Weismacher ECO12
  • Lakshmanan Rajaganapathy11

Common questions

How many Solar Energy companies are there in Haryana, India?
Radar tracks 77 indexable Solar Energy companies headquartered in Haryana, India, India, that meet our profile-completeness bar.
What is the total funding raised by Solar Energy companies in Haryana, India?
The Solar Energy companies in Haryana, India on this list have raised a combined $3.2B in disclosed equity funding across 18 funded companies.
Which is the highest-funded Solar Energy company in Haryana, India?
ReNew is the highest-funded Solar Energy company in Haryana, India, with $2B in disclosed equity funding.
How many Solar Energy companies in Haryana, India are funded?
18 of the 77 Solar Energy companies in Haryana, India on this list have disclosed at least one equity funding round.
How many Solar Energy unicorns are there in Haryana, India?
2 Solar Energy companies in Haryana, India on this list are valued at $1B or more.
Who are the top investors in Haryana, India Solar Energy companies?
The most active investors in Haryana, India Solar Energy companies on this list include Kotak Mahindra Bank, Piramal Group, Reliance Capital, SBI, 100X.VC.
Riya SenguptaFinancials

Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.

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