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Ecosystem

India's Deep-Tech Ecosystem

Investors, accelerators, incubators and research institutes across India's deep-tech landscape — with their focus areas, preferred stages and locations. Free to browse; no sign-in needed. For research institutes ranked by patent quality, see the institute leaderboard.

EcosystemDeep-tech startups
Why this page exists — and how to read it

Startups don't grow in a vacuum — this is the support layer around them: who funds, who accelerates, who incubates, and which research institutions anchor each region. Use it to see whether the support exists where the founding activity is.

Investors
See who else invests where you do — and toggle to the startup layer to find states with founders but little local capital.
Founders & operators
Shortlist investors and incubators by focus, stage and state — start with who is actually active near you.
Corporate & R&D
Ranked institutions are partnership and hiring targets — check who leads near your sites.
Policy & TTO
Compare the ecosystem map with the startup layer to spot states where the support layer lags founding activity.
AllInvestorsAcceleratorsIncubatorsResearch institutes
Members: open the full explorer — advanced filters and verified contact details on every listing.Open explorer →
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Where India's research institutes cluster

Tap a state to filter

Andaman and Nicobar Islands — 0 research institutesAndhra Pradesh — 329 research institutesArunachal Pradesh — 6 research institutesAssam — 103 research institutesBihar — 90 research institutesChandigarh — 8 research institutesChhattisgarh — 48 research institutesDadra and Nagar Haveli — 1 research institutesDaman and Diu — 0 research institutesDelhi — 51 research institutesGoa — 21 research institutesGujarat — 296 research institutesHaryana — 135 research institutesHimachal Pradesh — 31 research institutesJammu and Kashmir — 31 research institutesJharkhand — 85 research institutesKarnataka — 258 research institutesKerala — 180 research institutesLakshadweep — 0 research institutesMadhya Pradesh — 287 research institutesMaharashtra — 637 research institutesManipur — 17 research institutesMeghalaya — 10 research institutesMizoram — 2 research institutesNagaland — 6 research institutesOdisha — 54 research institutesPuducherry — 21 research institutesPunjab — 66 research institutesRajasthan — 127 research institutesSikkim — 3 research institutesTamil Nadu — 475 research institutesTelangana — 189 research institutesTripura — 12 research institutesUttar Pradesh — 219 research institutesUttarakhand — 62 research institutesWest Bengal — 186 research institutes

Leading states

  1. 1Maharashtra637
  2. 2Tamil Nadu475
  3. 3Andhra Pradesh329
  4. 4Gujarat296
  5. 5Madhya Pradesh287
  6. 6Karnataka258
FewerMore

1–637 research institutes per state

475 research institutes in Tamil Nadu · page 6 of 8

PONMANA SEMMAL PURATCHI THALAIVAR MGR GOVERNMENT ARTS AND SCIENCE COLLEGE

Research institute

Participating (unranked)

SIRKALI, MAYILADUTHURAI DISTRICT, Tamil Nadu

Ponnaiyah Ramajayam Institute of Science & Technology

Research institute

Participating (unranked)

Thanjavur, Tamil Nadu

PONNUSAMY NADAR COLLEGE OF ARTS & SCIENCE

Research institute

Participating (unranked)

Chennai, Tamil Nadu

PPG Business School

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

PPG College of Arts and Science

Research institute

Participating (unranked)

COIMBATORE, Tamil Nadu

PPG Institute of Technology

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

Prathyusha Engineering College

Research institute

Participating (unranked)

Thiruvallur, Tamil Nadu

PSG College of Technology

Research institute

Rank band 101-150

Coimbatore, Tamil Nadu

PSG Institute of Medical Sciences and Research

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

PSGR Krishnammal College for Women

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

PSN COLLEGE OF ENGINEERING AND TECHNOLOGY

Research institute

Participating (unranked)

Tirunelveli, Tamil Nadu

PSN Engineering College

Research institute

Participating (unranked)

Tirunelveli, Tamil Nadu

PSN Institute of Technology and Science

Research institute

Participating (unranked)

TIRUNELVELI, Tamil Nadu

Puratchi Thalaivar Dr.M.G.R.Govt.Arts&Science College Uthiramerur

Research institute

Participating (unranked)

Kanchipuram, Tamil Nadu

R P Sarathy Institute of Technology

Research institute

Participating (unranked)

Salem, Tamil Nadu

R. M. K. College of Engineering and Technology

Research institute

Participating (unranked)

Thiruvallur, Tamil Nadu

R.M.D Engineering College

Research institute

Participating (unranked)

Thiruvallur, Tamil Nadu

R.M.K. Engineering College

Research institute

Participating (unranked)

Thiruvallur, Tamil Nadu

R.V.S.College of Engineering

Research institute

Participating (unranked)

Dindigul, Tamil Nadu

Raja Doraisingam Government Arts College, Sivaganga

Research institute

Participating (unranked)

Sivaganga, Tamil Nadu

Rajah Serfoji Government College, Thanjavur - 613 005.

Research institute

Participating (unranked)

Thanjavur, Tamil Nadu

Rajalakshmi Engineering College

Research institute

Participating (unranked)

Chennai, Tamil Nadu

Rajalakshmi Institute of Technology

Research institute

Participating (unranked)

Thiruvallur, Tamil Nadu

RAJESWARI VEDACHALAM GOVT ARTS COLLEGE

Research institute

Participating (unranked)

Chengalpattu, Tamil Nadu

Rani Anna Government College for Women

Research institute

Participating (unranked)

Tirunelveli, Tamil Nadu

Rathinam College of Arts and Science

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

Rathinam Technical Campus

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

Rohini College of Engineering And Technology

Research institute

Participating (unranked)

Kanyakumari, Tamil Nadu

RVS Educational Trust`s Group of Institutions

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

S A College of Arts and Science

Research institute

Participating (unranked)

CHENNAI, Tamil Nadu

S. A. Engineering College

Research institute

Participating (unranked)

Thiruvallur, Tamil Nadu

Sadakathullah Appa College

Research institute

Participating (unranked)

Tirunelveli, Tamil Nadu

Salem Sowdeswari College

Research institute

Participating (unranked)

Salem, Tamil Nadu

Sankara College of Science and Commerce

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

Sarah Tucker College, Perumalpuram, Palayamkottai

Research institute

Participating (unranked)

Tirunelveli, Tamil Nadu

Saranathan College of Engineering

Research institute

Participating (unranked)

Tiruchirappalli, Tamil Nadu

SARASWATHI NARAYANAN COLLEGE

Research institute

Participating (unranked)

Madurai, Tamil Nadu

Sardar Vallabhbhai Patel International School of Textiles and Management

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

Sasurie College of Engineering

Research institute

Participating (unranked)

Tiruppur, Tamil Nadu

SCAD College of Engineering and Technology

Research institute

Participating (unranked)

Cheranmahadevi, Tamil Nadu

Scott Christian College, Nagercoil

Research institute

Participating (unranked)

Nagercoil, Tamil Nadu

SDNB Vaishnav College

Research institute

Participating (unranked)

Chennai, Tamil Nadu

Seethalakshmi Achi College for Women, Pallathur

Research institute

Participating (unranked)

Pallathur, Tamil Nadu

Selvamm Arts and Science College

Research institute

Participating (unranked)

Namakkal, Tamil Nadu

Sengunthar Engineering College

Research institute

Participating (unranked)

Tiruchengode, Tamil Nadu

Senthamil College

Research institute

Participating (unranked)

Madurai, Tamil Nadu

Sethu Institute of Technology

Research institute

Participating (unranked)

Virudhunagar, Tamil Nadu

Shree Venkateshwara Hi-Tech Engineering College

Research institute

Participating (unranked)

Erode, Tamil Nadu

Sir Issac Newton College of Engineering and Technology (New)

Research institute

Participating (unranked)

Nagapattinam, Tamil Nadu

Sir Theagaraya College

Research institute

Participating (unranked)

Chennai, Tamil Nadu

SNS College of Engineering

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

SNS College of Technology

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

Solamalai College of Engineering, Madurai

Research institute

Participating (unranked)

Madurai, Tamil Nadu

Sree Ayyappa College for Women

Research institute

Participating (unranked)

Nagercoil, Tamil Nadu

Sree Narayana Guru College

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

Sree Saraswathi Thiagaraja College

Research institute

Participating (unranked)

Coimbatore, Tamil Nadu

Sree Sastha Institute of Engineering and Technology

Research institute

Participating (unranked)

Chembarambakkam, Tamil Nadu

Sree Sevugan Annamalai College, Devakottai

Research institute

Participating (unranked)

Sivaganga, Tamil Nadu

Sree Sowdambika College of Engineering

Research institute

Participating (unranked)

Aruppukottai, Tamil Nadu

SRESAKTHIMAYEIL INSTITUTE OF NURSING AND RESEARCH (Inst. Code - 262), NAMAKKAL

Research institute

Participating (unranked)

KUMARAPALAYAM, Tamil Nadu

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Directory listings are drawn from public ecosystem registries; contact details are not published here.