Locked revenue figures are available in Radar; the eight company financial previews stay the same throughout this page. A dash means the figure is outside these featured lists. Revenue years vary by company; the figures are not a like-for-like revenue comparison. Compare annual accounts ↗
Kolkata’s
edtech industry,
in focus.
The companies, capital and talent shaping edtech in Kolkata. Find the leaders. Understand the segments. See where the activity is.

An industry ecosystem,
measured in context.
MEET THE COMPANIESExplore Kolkata’s edtech leaders
23 featured companies from the funding, hiring, revenue and team-size leaderboards.
Expand panel +
Explore Kolkata’s edtech leaders
23 featured companies from the funding, hiring, revenue and team-size leaderboards.
Company discovery
Recorded evidence onlyExplore the live startup set in Radar
No company example met every recorded classification, independence and public-profile gate in this snapshot. The live directory may have newer qualifying companies.
Explore classified startups in Radar ↗Edtech industry KPIs in Kolkata
A few useful ratios bring the size of this ecosystem into perspective.
11 of 269 tracked companies have open roles.
13 of 269 tracked companies have a recorded round.
Share of disclosed capital received by the three largest recorded recipients.
Midpoint of 16 rounds with a disclosed amount.
Scale is concentrated. Opportunity is broader. The three largest funding recipients hold 80.0% of disclosed capital, while 95.2% of tracked companies have no recorded funding round.
Explore the segments →CAPITAL & COMPANY FORMATIONHow Kolkata edtech has grown
Recorded company formation and disclosed funding across the complete annual series shown.
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How Kolkata edtech has grown
Recorded company formation and disclosed funding across the complete annual series shown.
Disclosed funding by year
Sum of recorded funding rounds · USD
View the numbers
| Year | Funding (USD) | Founded | Raising |
|---|---|---|---|
| 2016 | $664.75K | 9 | 3 |
| 2017 | $0 | 16 | 0 |
| 2018 | $1.72M | 20 | 3 |
| 2019 | $349.26K | 26 | 2 |
| 2020 | $559.09K | 31 | 3 |
| 2021 | $6.8M | 22 | 3 |
| 2022 | $63.21K | 16 | 1 |
| 2023 | $0 | 31 | 0 |
| 2024 | $0 | 9 | 0 |
| 2025 | $1.8M | 7 | 1 |
Funding concentration
Share of all disclosed company funding.
- Nalanda Learning Systems47.2%
- Elearnmarkets18.4%
- CuePilot14.3%
- Other companies20.0%
Funding by stage
17 recorded rounds since 2016
Investors appearing most often
Recorded participation in edtech company rounds since 2016.
- 01Ashok Kumar Pareek 2 rounds
- 02Rachit Agarwal 2 rounds
- 03Chetan Todi 2 rounds
- 04Ramesh Damani 2 rounds
- 05Ajay Sharma 2 rounds
- 06Sudarshan Saraf 2 rounds
- 07Vinod Hada 2 rounds
- 08Neha Saraf 2 rounds
- 09Abhishek Mittal 2 rounds
- 010Samyakth Capital 2 rounds
Recent recorded rounds
Latest recorded rounds · USDLargest and notable recorded rounds
Each card is one recorded roundBacked by Aavishkaar Capital.
Backed by Unilazer Ventures and Eximius Ventures and others.
Backed by Samyakth Capital and Ruchita Shah and others.
Backed by Samyakth Capital and Kalayani Promoters and others.
Backed by Dravinaben Lali Kant Desai and Ramesh Damani and others.
Backed by Astir Ventures and Nagendra Grandhi and others.
Backed by CIIE.
Backed by LectureNotes Technologies.
Backed by Arunav Bhattacharya and Anish Kumar Saha and others.
Backed by Rajesh Sachdeva and Rajesh Achanta and others.
THE BUSINESS BEHIND THE ACTIVITYRevenue, profitability & financial strength
Annual accounts for reporting companies linked to this landscape, on like-for-like currency and reporting bases.
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Revenue, profitability & financial strength
Annual accounts for reporting companies linked to this landscape, on like-for-like currency and reporting bases.
Display conversions use the dated reference rates above. Where a verified rate is unavailable, figures retain their source currency. Each reporting cohort keeps its currency and accounting basis separate.
FY2025 · annual statements grouped by reported fiscal year; exact entity periods remain on preview rows · 39 reporting entities from 52 eligible matches.
Sum of reporting-entity revenue; not Kolkata market sales.
Combined result for the same cohort.
Combined net income ÷ combined revenue.
The middle covered reporting entity.
20 of 39 covered entities.
Share of covered revenue from the five largest entities.
Annual account trend
Reported cohort totals by year; coverage is stated for every period.
Bar height shows revenue. Changes in coverage can affect totals.
Profitability has two perspectives
FY2025 · 39 reporting entities
Open the company accounts
Up to eight fixed company previews show financial amounts. Search and sort the wider company list, then continue in Radar.
| Company / reporting entity | Revenue | Net profit / loss | Net margin | Revenue growth | Total assets |
|---|---|---|---|---|---|
| Crizac ↗U93000WB2015PTC204780 | ₹192.7 crore | ₹24.4 crore | +12.6% | — | ₹214.3 crore |
| Elearnmarkets ↗U72400WB2006PTC111010 | ₹32.6 crore | ₹2.3 crore | +7.0% | — | ₹20.9 crore |
| Learning Spiral ↗U64202WB2000PLC090941 | ₹31.7 crore | ₹2.4 crore | +7.4% | — | ₹39.3 crore |
| Nalanda Learning Systems ↗U74999WB2011PTC164449 | ₹1.8 crore | ₹-5.3 crore | -296.6% | — | ₹15.1 crore |
| MyPrivateTutor ↗U72900WB2011PTC170275 | ₹1.7 crore | ₹-0.0 crore | -1.3% | — | ₹0.3 crore |
| EPaathsala ↗U72200WB2009PTC135789 | ₹0.2 crore | ₹-0.0 crore | -21.6% | — | ₹3.2 crore |
| Get My Books ↗U22219WB1989PTC047346 | Financial figure available in Radar | Financial figure available in Radar | Financial figure available in Radar | Financial figure available in Radar | Financial figure available in Radar |
| Ekin ↗U74999WB2017PTC219524 | Financial figure available in Radar | Financial figure available in Radar | Financial figure available in Radar | Financial figure available in Radar | Financial figure available in Radar |
Explore full company accounts and filings.
Explore a reporting entity
Choose “View accounts” to inspect an available company preview.
How does edtech compare?
Each pair uses the same year, currency and reporting basis. Cohort overlap is disclosed.
| Industry | Covered / eligible | Revenue total | Median revenue | Net profit / loss | Aggregate margin | Profitable share | Overlap |
|---|
Available-account cohorts are not estimates of whole industries. Overlapping entities can occur in more than one cohort; do not add cohort totals.
Coverage, calculations & financial sources
Filed annual accounts for exact designated national identifiers. Every aggregate and peer pair uses one fiscal year, source currency and reporting basis; periods, coverage and overlap are explicit; 2026 partials are excluded.
The same up to eight reporting entities remain open across years, filters and sorts. Other company figures are available in Radar.
Source currencies and accounting bases stay separate. Missing accounts are excluded rather than treated as zero. Exact reporting periods appear on company previews. Annual totals can change with coverage and do not measure growth of a fixed company cohort.
Web traffic, app reach and release cadence
How the Kolkata companies on this page show up online: the sites people visit, the apps they install, and how often those apps ship.
Busiest websites
7 of the 269 companies on this page carry a measured traffic record (2.6%); these are the largest of those, by monthly visits. The median among them is 294,028 visits.
| Company | Monthly visits | Authority | Mobile |
|---|---|---|---|
| Be10Xbe10x.in | 4,305,739 | 26 | 98% |
| College Admissioncollegeadmission.in | 636,563 | 40 | 84% |
| Examvedaexamveda.com | 519,672 | 43 | 70% |
| W3resourcew3resource.com | 294,028 | 46 | 16.4% |
| Crizaccrizac.com | 153,453 | 32 | 2.2% |
| Elearnmarketselearnmarkets.com | 140,774 | 38 | 70.9% |
| AI GYANaigyan.in | 11,675 | 7 | 37% |
Visits and authority are third-party web estimates, not company-reported figures.
Most-installed apps
48 of these companies (17.8%) publish at least one Android app — 96 apps in all, carrying 16.9M installs between them.
| App | Installs | Rating | Store category |
|---|---|---|---|
| Grand Piano and Keyboardpgappstudio | 7.3M | 4 | Education |
| Rhythm with Tabla & TanpuraPSS Labs | 2.2M | 4.3 | Music & Audio |
| Elearnmarkets- Learn to InvestElearnmarkets | 1.2M | 4.7 | Education |
| Tutopia Learning AppTutopia | 1.1M | 5 | Education |
| ExamvedaExamveda | 873.3K | 4.1 | Education |
| Music Theory Companionpgappstudio | 656.9K | 4.4 | Music & Audio |
| Stage Metronome with Setlistpgappstudio | 652.1K | 4.1 | Music & Audio |
| Vawsum - School App - ERPVawsum | 580.4K | 3.1 | Education |
| Raag Sadhana - Lehra AppPSS Labs | 273.3K | 2.9 | Music & Audio |
| Tree Campus - English SpeakingTree Campus | 238.2K | — | Education |
Installs are lifetime totals to date at the June 2026 store reading — a measure of reach, not of people using an app today.
App reach by segment
The busiest app inside each of this page’s own segments, with the quarterly release trend behind it (2023Q2–2026Q2).
| Segment | Apps | Installs | Leading app | Release trend |
|---|---|---|---|---|
| Continued Learning | 29 | 13.5M | Grand Piano and Keyboard 7.3M | |
| Music Tech | 16 | 11.6M | Rhythm with Tabla & Tanpura 2.2M | |
| K-12 Edtech | 58 | 2.5M | Tutopia Learning App 1.1M | |
| Test Preparation Tech | 9 | 1M | Examveda 873.3K | |
| Enterprise Resource Planning | 5 | 269K | UCanAssess 132.9K | |
| Higher Education Tech | 9 | 229K | Erudition Paper: Exam Prep App 74.8K | |
| Academic Tutoring | 3 | 10.1K | MyPrivateTutor India 7K | |
| Educational Supplies | 4 | 158 | Magical Mineral Mines AR 54 |
A company can carry several segment tags, so these rows overlap and should not be added together. Trend lines are zero-based and share one quarter grid, so a flat line is a quiet segment, not a missing one.
Release cadence by quarter
New apps published, beside apps whose most recent update landed in that quarter — the second bar is how much of the shelf is still being maintained.
Darker bars are new releases, lighter bars apps updated. 66 of 96 apps carry a release date. The series ends at 2026Q1, the last quarter that closed before the June 2026 reading.
INSIDE THE INDUSTRYThe Kolkata edtech market map
Explore the segments behind the headline numbers.
Expand panel +
The Kolkata edtech market map
Explore the segments behind the headline numbers.
Where companies are building
Rank segments by scale, hiring or disclosed funding.
Companies can sit in several segments. Counts and funding overlap.
Consumer digital
The largest measured segment in this report snapshot.
8 companies hiring · $3.36M disclosed funding
Explore in RadarHow companies make money
Common revenue models; a company can use more than one.
THE COMPANIES IN MOTIONWho is listing, hiring leaders, launching and winning work
Recorded corporate activity linked to companies in this landscape.
Expand panel +
Who is listing, hiring leaders, launching and winning work
Recorded corporate activity linked to companies in this landscape.
Recent corporate headlines 1 dated reports
Just recently, B2B education platform Crizac debuted on the Indian stock market, raising £74m in its IPO
Full recorded event mix
Top 3 categories among 27 recorded events in the 24-month window.
IPO pipeline
1 companies with recorded IPO activity
IPO · NSE38 reports
PEOPLE & OPPORTUNITYThe talent market
4 postings in the preceding 12 months. The full 5-posting snapshot covers 5 employers.
Expand panel +
The talent market
4 postings in the preceding 12 months. The full 5-posting snapshot covers 5 employers.
Most advertised job titles
0 tracked postings mention remote work.
The seniority mix
5 postings specify a level.
Skills employers mention
Top skills across 5 tracked postings in the available jobs snapshot.
Companies hiring
Large employers
| Company | Employees |
|---|---|
| Crizac ↗ | 355 |
| InvesMate ↗ | 144 |
| FastInfo Class ↗ | 84 |
| Learning Spiral ↗ | 70 |
| PrepGenie ↗ | 51 |
| Sikharthy Infotech ↗ | 16 |
THE PEOPLE BUILDING THE FIELDFounders and leaders
137 founders and chief executives across 103 companies.
Expand panel +
Founders and leaders
137 founders and chief executives across 103 companies.
Vineet Patawari
Elearnmarkets ↗Co-Founder & CEO StockEdge, ex-CEO Kredent Academy, Irevna, Founder Preksha Consultancy. St Xavier's College Kolkata BCom 2005…
Adithya Narayanan
CuePilot ↗Ex-IDEO.org, Draper Richards Kaplan Foundation, Teach For India. Symbiosis International University BS 2012, Harvard Kennedy School MS 2018
Vivek Bajaj
Kredent Academy ↗Co-Founder StockEdge, Elearnmarkets, Kredent Trading Desk, ex-JM Financial. St. Xavier's College Kolkata BCom 1999, IIM Indore MBA 2005
Prabol Bhandari
EPaathsala ↗Ex-Dell, Anglepoint, Ernst & Young. Brigham Young University 2007.
Sanjoy Paul
myELSA ↗Hero Vired, ex-Creamson Intelli, ex-Cognizant, Asian College of Teachers- Corporate
Suraj Juneja
MasterMentors ↗Freeflow Venture Builders, ex-Level Nine Media, FORE School of Management, New Delhi, 2003
Dipak Jha
Gurusiksha ↗Ex-Royal Shape Infratech. Lingaya's University BTech 2015
Krishti Das
ClassRoute ↗ClassRoute, ex-Ipsos, ex-Indian Statistical Institute, Kolkata, Aliah University, Kolkata, 2018
Minal Bhagat
Ekin ↗Ex-Iron Lady, Iron Lady, The Bengal Chamber of Commerce and Industry. Kalyani University, Kalyani Master of Business Administration - MBA…
Lokesh Khaitan
Tree Campus ↗Ex-Founder & CEO DGTLmart, Webisdom Management Services, Microsec Technologies, Microsec Commerze. The NorthCap University BE 2006…
Priyadarshini Dey
NexConnect ↗Center for Digital Financial Inclusion. University of Calcutta BS 2009, Jadavpur University MA 2009, Mphil 2013, Ph.D 2021
Gaurav Tekriwal
Vedic Maths India ↗National Council For Science And Technology Communication Dst Govt, ex-Dynamic Equities, ex-Aiesec, st.james school, 1998
Education networks
14 profiles with education records.
Prior employers
0 profiles with prior-work records.
Profiles cover recorded founders and leaders; contact details remain in Radar.
NEWS INTELLIGENCEHow this industry appears in the news
513 articles in the measured 12-month window.
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How this industry appears in the news
513 articles in the measured 12-month window.
News volume trends
Edtech coverage tagged Kolkata · articles per complete quarter
View quarterly article counts
| Quarter | Articles |
|---|---|
| 2021Q2 | 95 |
| 2021Q3 | 89 |
| 2021Q4 | 138 |
| 2022Q1 | 94 |
| 2022Q2 | 117 |
| 2022Q3 | 279 |
| 2022Q4 | 388 |
| 2023Q1 | 148 |
| 2023Q2 | 118 |
| 2023Q3 | 126 |
| 2023Q4 | 147 |
| 2024Q1 | 155 |
| 2024Q2 | 140 |
| 2024Q3 | 152 |
| 2024Q4 | 150 |
| 2025Q1 | 425 |
| 2025Q2 | 198 |
| 2025Q3 | 113 |
| 2025Q4 | 171 |
| 2026Q1 | 119 |
Article volume measures coverage, not market sales.
Tone of coverage over time
Most-covered companies
Company share of voice
98 recorded company events across 1 companies; percentages use that event total.
Leading coverage topics
Edtech coverage tagged Kolkata · ranked by full-period article count.
Recent and prior counts use the source comparison windows.
Topics gaining and losing attention
India comparison coverage
| Keyword | Recent | Prior | Change |
|---|---|---|---|
| ai research | 2,349 | 1,305 | 80% |
| ai hardware | 2,034 | 1,418 | 43% |
| ai frameworks | 1,503 | 814 | 85% |
| responsible ai | 923 | 469 | 97% |
| ai regulation compliance | 793 | 481 | 65% |
| technology initiatives | 713 | 396 | 80% |
| cloud infrastructure | 484 | 214 | 126% |
| emerging tech governance | 333 | 230 | 45% |
| tech-enhanced pedagogy | 227 | 135 | 68% |
| chip manufacturing | 190 | 134 | 42% |
| accredited online programs | 4 | 307 | -99% |
| online degrees | 4 | 307 | -99% |
| online diplomas | 4 | 307 | -99% |
| online certifications | 4 | 305 | -99% |
| master franchising | 1 | 303 | -100% |
Event and signal lenses
India comparison coverage
Regulatory Risk
59,249 classified articlesai regulation compliance, responsible ai, ai research
65.9% critical · 48.7% positiveFunding Momentum
13,390 classified articlesfunding announcement, neural network ventures, ai infrastructure financing
60.0% critical · 60.6% positiveGrowth
30,066 classified articles5g rollout, business smartphone, ai research
48.8% critical · 66.9% positiveEdtech coverage tagged Kolkata. Topic labels describe recorded classifications and can include broad context.
RESEARCH SIGNALSWhat Edtech research is working on
2,453 papers in the recorded india scope.
Expand panel +
What Edtech research is working on
2,453 papers in the recorded india scope.
Research orientation
Contribution mix
Tone counts: 2,390 positive · 5 neutral · 58 negative.
- Educational technology80 papers
- Higher education54 papers
- Curriculum37 papers
- Information and Communications Technology36 papers
- Digital learning31 papers
- Information technology30 papers
- Technology integration29 papers
- Blended learning26 papers
Landmark: Online Learning: A Panacea in the Time of COVID-19 Crisis
- Transformative learning48 papers
- Educational technology46 papers
- Higher education38 papers
- Personalized learning21 papers
- Applications of artificial intelligence21 papers
- Digital learning18 papers
- Curriculum16 papers
- Learning analytics15 papers
Landmark: A Global Classroom? Evaluating the Effectiveness of Global Virtual Collaboration as a Teaching Tool in Management Education
- Educational technology217 papers
- Personalized learning175 papers
- Learning analytics159 papers
- Analytics141 papers
- Transformative learning141 papers
- Adaptive learning116 papers
- Curriculum108 papers
- Scalability103 papers
Landmark: Students’ Perception towards E-Learning during COVID-19 Pandemic in India: An Empirical Study
Leading institutions
Leading researchers
Highly cited breakthrough-labelled papers
- Metaverse: A Potential Virtual-Physical Ecosystem for Innovative Blended Education and Training71 citations
- LEARNING MANAGEMENT SYSTEM20 citations
- Deep Learning-Enabled Human Resource Analytics in Predicting Employee Performance18 citations
- LSTM-SHAP based academic performance prediction for disabled learners in virtual learning environments: a statistical analysis approach15 citations
- Holistic Education Redefined: Integrating STEM with Arts, Environment, Spirituality, and Sports through the Seven-Factor/Saptha-Mukhi Student Developm13 citations
Common problems researchers identify
302 papers · 6 recurring themes
Common problems researchers identify · 01ICT Integration Challenges
65 papers21.5% of this theme group
Researchers highlight obstacles teachers and institutions face when embedding information and communications technology into classrooms.
Information and Communications Technology (25) · Information technology (16) · Technology integration (19) · Educational technology (29)
Enhancing ICT Integration: Addressing Teachers’ Perspectives and Institutional Challenges in Schools
Re-examining Technology Integration in Education: Cognitive Foundations, Pedagogical Implications, and Contextual Constraints
View research history
| Year | Share index |
|---|---|
| 2022 | 652.8 |
| 2023 | 668.6 |
| 2024 | 684.9 |
| 2025 | 679.2 |
Common problems researchers identify · 02Digital Learning Transformation
62 papers20.5% of this theme group
Papers discuss how digital shifts reshape learning pathways, equity, and lifelong education experiences.
Digital learning (21) · Digital transformation (11) · Transformative learning (10) · Lifelong learning (7)
Transforming Education in the Digital Era: Innovation, Equity, and Global Perspectives
Online Learning and its Transformative Impact on Digital Learning in Higher Education Institutions
View research history
| Year | Share index |
|---|---|
| 2022 | 128.7 |
| 2023 | 156.9 |
| 2024 | 192.4 |
| 2025 | 348.4 |
Common problems researchers identify · 03AI‑Driven Curriculum Design
53 papers17.5% of this theme group
Studies examine the impact of artificial intelligence on curriculum development, adaptive instruction, and assessment methods.
Curriculum (14) · Generative grammar (6) · Applications of artificial intelligence (5) · Adaptive learning (6)
Artificial Intelligence In Education: A Systematic Review Of Applications, Machine Learning Frameworks, And Predictive Analytics For Quality
Artificial Intelligence and Evaluation in the Teaching-Learning Process: Emerging Paradigms and Directions
View research history
| Year | Share index |
|---|---|
| 2022 | 960.2 |
| 2023 | 1028.0 |
| 2024 | 900.4 |
| 2025 | 1021.8 |
Common problems researchers identify · 04Blended and Immersive Learning
51 papers16.9% of this theme group
Works explore blended, flipped, and virtual reality approaches as means to improve student outcomes.
Blended learning (18) · Flipped classroom (10) · Educational technology (14) · Virtual reality (4)
Transformation of Quality Education Through E-Learning for Sustainable Development
Enhancing Student Learning Through Flipped Classroom
View research history
| Year | Share index |
|---|---|
| 2022 | 190.9 |
| 2023 | 181.2 |
| 2024 | 179.8 |
| 2025 | 228.9 |
Common problems researchers identify · 05Pandemic Online Learning Issues
38 papers12.6% of this theme group
Analyses focus on the challenges of remote education during the COVID‑19 crisis for students and teachers.
Coronavirus disease 2019 (8) · Pandemic (8) · Online learning (8) · Electronic learning (4)
Perception towards online/blended learning at the time of Covid-19 pandemic: an academic analytics in the Indian context
Online Teaching-Learning in Medical Education: A Multicentric CrossSectional Study on Perception and Challenges of Teachers and Students dur
View research history
| Year | Share index |
|---|---|
| 2022 | 504.4 |
| 2023 | 341.9 |
| 2024 | 182.4 |
| 2025 | 103.5 |
Common problems researchers identify · 06Learning Analytics Concerns
33 papers10.9% of this theme group
Authors raise questions about big‑data analytics, predictive models, and their effects on learning environments.
Analytics (21) · Learning analytics (18) · Big data (5) · Data analysis (4)
Exploring the Efficacy of Adaptive Learning Platforms Enhanced by Artificial Intelligence
Predictive Analytics in Education: Modeling the Complex Relationship Between Learning Modalities and Student Well-being
View research history
| Year | Share index |
|---|---|
| 2022 | 88.7 |
| 2023 | 84.1 |
| 2024 | 65.0 |
| 2025 | 84.9 |
Cautions
138 papers · 4 recurring themes
Cautions · 01AI Personalization Risks
42 papers30.4% of this theme group
Cautionary notes address potential pitfalls of using artificial intelligence for personalized and adaptive learning.
Applications of artificial intelligence (14) · Transformative learning (14) · Personalized learning (9) · Adaptive learning (6)
Role of Artificial Intelligence in Education
USE OF AI TOOLS IN TEACHING AND LEARNING: OPPORTUNITIES AND CHALLENGES
View research history
| Year | Share index |
|---|---|
| 2022 | 45.2 |
| 2023 | 69.2 |
| 2024 | 100.6 |
| 2025 | 181.4 |
Cautions · 02Technology Integration Gaps
37 papers26.8% of this theme group
Research warns of disparities and resistance when integrating educational technology into teaching practices.
Technology integration (10) · Information and Communications Technology (7) · Educational technology (15) · Information technology (5)
Closing the divide: Exploring higher education teachers’ perspectives on educational technology
Impact of various Educational Technology on Students
View research history
| Year | Share index |
|---|---|
| 2022 | 366.5 |
| 2023 | 353.4 |
| 2024 | 332.4 |
| 2025 | 399.1 |
Cautions · 03Analytics and Cognitive Load
30 papers21.7% of this theme group
Studies caution that learning analytics may overlook cognitive factors influencing student performance.
Learning analytics (7) · Cognition (4) · Higher education (9) · Transformative learning (8)
Adaptive Learning Systems: Harnessing AI to Personalize Educational Outcomes
AI-Driven Personalized Learning: Enhancing Student Engagement and Academic Performance
View research history
| Year | Share index |
|---|---|
| 2022 | 2881.3 |
| 2023 | 2874.0 |
| 2024 | 2844.6 |
| 2025 | 3085.8 |
Cautions · 04Social Media Mental‑Health Impact
29 papers21.0% of this theme group
Papers highlight concerns about psychological effects of digital collaboration and social media use in education.
Social media (4) · Mental health (3) · Perception (4) · Psychological intervention (3)
A Global Classroom? Evaluating the Effectiveness of Global Virtual Collaboration as a Teaching Tool in Management Education
Acceptance and Use of Digital Technology by Teachers for Improving Learning Outcomes: A Study on Secondary Schools in Bihar, India
View research history
| Year | Share index |
|---|---|
| 2022 | 2403.0 |
| 2023 | 2356.4 |
| 2024 | 2209.6 |
| 2025 | 2384.9 |
Opportunities
1,296 papers · 7 recurring themes
Opportunities · 01AI‑Enhanced Transformative Learning
223 papers17.2% of this theme group
Opportunities focus on leveraging artificial intelligence to create more dynamic and engaging learning experiences.
Transformative learning (42) · Applications of artificial intelligence (19) · Educational technology (43) · Generative grammar (19)
AI in Education and Enhances Learning
Empowering Tomorrow’s Educators: Utilization of AI to Enhance Teaching Effectiveness through Learner Engagement in Formal Learning
View research history
| Year | Share index |
|---|---|
| 2022 | 198.4 |
| 2023 | 208.1 |
| 2024 | 231.0 |
| 2025 | 327.8 |
Opportunities · 02Reinforcement Learning Systems
201 papers15.5% of this theme group
Research explores reinforcement learning for building robust, scalable adaptive educational technologies.
Reinforcement learning (61) · Robustness (20) · Intrusion detection system (17) · Scalability (35)
Development of Intelligent, Adaptive, and Dynamic Systems Via the Investigation of Novel Machine Learning Algorithms
Reinforcement Learning for Adaptive AI Systems
View research history
| Year | Share index |
|---|---|
| 2022 | 35.3 |
| 2023 | 37.8 |
| 2024 | 25.8 |
| 2025 | 41.7 |
Opportunities · 03Cognitive Engagement Analytics
194 papers15.0% of this theme group
Works propose predictive models to boost student engagement, metacognition, and achievement.
Cognition (21) · Student engagement (18) · Metacognition (10) · Upload (9)
Enhancing Student Achievement through Active Learning and Predictive Modelling using Machine Learning Algorithms
Student Academic Performance Prediction using Ensemble Learning Models
View research history
| Year | Share index |
|---|---|
| 2022 | 1962.7 |
| 2023 | 1941.0 |
| 2024 | 1896.0 |
| 2025 | 2149.8 |
Opportunities · 04Digital Transformation in Higher Education
192 papers14.8% of this theme group
Studies outline strategies for integrating technology to enhance teaching performance and institutional change.
Information and Communications Technology (24) · Technology integration (30) · Educational technology (60) · Digital transformation (18)
Revolutionizing pedagogy: navigating the integration of technology in higher education for teacher learning and performance enhancement
Tech-Driven Transformation in Teacher Education: Issues, Innovations, and Implications
View research history
| Year | Share index |
|---|---|
| 2022 | 366.5 |
| 2023 | 353.4 |
| 2024 | 332.4 |
| 2025 | 399.1 |
Opportunities · 05Immersive Blended Learning
189 papers14.6% of this theme group
Papers present blended, VR, and flipped classroom designs that personalize and flexibly enrich learning.
Blended learning (60) · Virtual reality (31) · Experiential learning (41) · Flipped classroom (21)
Augmented Reality:Transforming Learning Landscapes in Education
THE ENRICHED VIRTUAL MODEL: REVOLUTIONISING BLENDED LEARNING FOR PERSONALISED, FLEXIBLE EDUCATION
View research history
| Year | Share index |
|---|---|
| 2022 | 239.0 |
| 2023 | 236.7 |
| 2024 | 217.5 |
| 2025 | 287.7 |
Opportunities · 06Generative AI Personalization
179 papers13.8% of this theme group
Research highlights generative models that tailor content and adapt learning pathways for individual students.
Personalized learning (104) · Adaptive learning (66) · Personalization (38) · Generative grammar (17)
AI-Augmented Adaptive Learning Systems in Education for Enhancing Student Engagement Through Personalized Content Recommendation
Adaptive Learning Systems Powered by Generative AI and Large Language Models: A Comprehensive Review of Personalized Education
View research history
| Year | Share index |
|---|---|
| 2022 | 22.3 |
| 2023 | 27.4 |
| 2024 | 34.4 |
| 2025 | 58.3 |
Opportunities · 07Predictive Learning Analytics
118 papers9.1% of this theme group
Investigations demonstrate data‑driven approaches to forecast outcomes and improve educational decision‑making.
Analytics (97) · Learning analytics (87) · Predictive analytics (31) · Data analysis (15)
Comparative Analysis of Machine Learning Models in Predicting Academic Outcomes: Insights and Implications for Educational Data Analytics
Data Analytics in Education: Enhancing Student Learning Outcomes
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| Year | Share index |
|---|---|
| 2022 | 36.9 |
| 2023 | 39.4 |
| 2024 | 33.0 |
| 2025 | 45.0 |
How this field compares with the research baseline
Orientation shares compared with 25,000 papers in the reference sample.
| Research orientation | This field | Reference sample |
|---|---|---|
| Promising | 45.8% | 37.1% |
| Breakthrough | 18.0% | 26.5% |
| Problem-identifying | 15.5% | 9.6% |
| Descriptive | 9.7% | 17.6% |
| Cautionary | 8.0% | 4.5% |
| Comparative | 2.6% | 3.7% |
| Critical | 0.4% | 0.9% |
Concerns receiving less research attention
Counts and shares refer to the stated research pool. A low count describes how much of that research is recorded here, not the absence of a real-world concern.
| Concern / example paper | Papers | Share | Raised as a problem | Worldwide share |
|---|---|---|---|---|
| Privacy & surveillancePrivacy Protection in Learning Management Systems' Mobile Technology-Based Learning Analytics | 8 | 0.41% | 3 (37.5%) | 0.24% |
| Safety & misuseDeepfake Technology Development and How It Affects Higher Education | 3 | 0.15% | 3 (100.0%) | 0.1% |
| Concentration of compute powerStudent-Centric Ed-Commerce Platforms: A Case Study on NoteFolio for Democratizing Academic Content Access | 1 | 0.05% | 0 (0.0%) | 0.02% |
| Energy & datacenter footprint | 0 | 0.0% | 0 (%) | 0.01% |
| Water use | 0 | 0.0% | 0 (%) | 0.0% |
| Carbon & emissions of compute | 0 | 0.0% | 0 (%) | 0.0% |
| Hardware, e-waste & supply chain | 0 | 0.0% | 0 (%) | 0.0% |
| Labour & data work | 0 | 0.0% | 0 (%) | 0.01% |
| Bias & fairness | 0 | 0.0% | 0 (%) | 0.05% |
Research orientation and citation rankings describe the covered collection. Its recorded publication dates do not support an overall publication-volume trend.
Institution and researcher rankings use citations to their covered work. Research scope: India. This may be broader than the company geography.
Edtech in Kolkata: key questions
Clear definitions for making better comparisons.
What does this landscape measure?
It measures the tracked company ecosystem, recorded funding, hiring and other available evidence. It is not a market-size estimate.
Can segment counts be added together?
No. A company can belong to several segments, so segment counts and funding can overlap.
What does a missing figure mean?
A dash or unavailable panel means the current reviewed source snapshot does not support that figure.
Company ecosystem snapshot: 4 September 2026. Funding is recorded in USD; filed accounts retain their stated currency and reporting basis. Each section identifies its own coverage. The news and research behind these sections is explorable in Prism.
Canonical landscape ↗