E-Library
UNESCO Open Resources
Open reports, policy papers, and educational resources.
LOADB
Discovery platform for open scholarly databases and content.
re3data
Registry of research data repositories for academic use.
Redalyc
Open access scholarly journals mainly from global universities.
ThomasNet
Manufacturing information resource.
Gallup
Large academic repository of books, papers, and reports.
IEEE Open Access
Open access journals in computer science and engineering.
ACM Open Access Resources
Computing and information systems research resources.
National Digital Library of India
Large academic repository of books, papers, and reports.
SWAYAM
Indian Government platform for free UG/PG and professional courses.
NPTEL
Indian open courses in engineering, management, and technology.
MIT OpenCourseWare
Free lecture notes and course content for IT and management.
FreeTechBooks
Open access CS textbooks, lecture notes, and manuals.
FreeComputerBooks
Free computer science, programming, and IT books.
Bookboon
Free textbooks especially useful for business and IT students.
Open Library
Digital library with millions of borrowable books.
Project Gutenberg
Public domain books including classics and reference texts.
Google Books
Search and preview academic and professional books.
Google Scholar
Search engine for scholarly articles, theses, and citations.
OAIster
Union catalog of millions of open access records.
OpenDOAR
Directory of institutional open access repositories.
Shodhganga
Indian theses repository useful for MBA and IT research.
OATD
Open access theses and dissertations from global universities.
NBER
Economics, business, and policy research papers.
SSRN
Social science and management research paper repository.
CiteSeerX
Digital library for computer science and IT research papers.
IntechOpen Journals
Open access journal platform for research publications.
IntechOpen Books
Free scholarly books in engineering, IT, and management topics.
Hindawi Journals
Open access journals in technology, business, and sciences.
Oxford Open
Open access journals from Oxford University Press.
Cambridge Open Access
Open access books and journals from Cambridge University Press.
Wiley Open Access
Peer-reviewed open access journals across subjects.
Taylor & Francis Open Access
Open access journals in business, IT, and social sciences.
SpringerOpen
Fully open access journals including management and computing.
ScienceDirect Open Access
Open access research journals and book chapters.
Elsevier Open Access Journals
Open access journals from Elsevier across disciplines.
JSTOR Open Access
Free and open scholarly journals, books, and research content.
OAPEN Library
Open access books mainly for higher education and research.
Directory of Open Access Books (DOAB)
Index of scholarly open access academic books.
Directory of Open Access Journals (DOAJ)
Global directory of peer-reviewed open access journals.
W3Schools – Web Development Reference
Complete reference and tutorials for HTML, CSS, JavaScript, SQL, Python and many other web technologies with interactive examples.
CS50: Introduction to Computer Science – Harvard
Harvard's famous introductory CS course by David Malan. Covers C, Python, SQL, JavaScript and more through weekly lectures.
Python Official Documentation
The official Python language reference and standard library documentation. Essential reading for all Python developers.
freeCodeCamp – Full Stack Development
Free, comprehensive curriculum covering responsive web design, JavaScript algorithms, front-end libraries, APIs and data visualisation.
3Blue1Brown – Essence of Calculus
Visually stunning video series building deep intuitive understanding of calculus from the ground up. Perfect for beginners.
Khan Academy – Mathematics
Free interactive exercises and video lectures covering arithmetic, algebra, geometry, trigonometry, calculus and statistics at all levels.
MIT OpenCourseWare – Linear Algebra
Prof. Gilbert Strang's celebrated Linear Algebra course from MIT with video lectures, assignments and exams freely available online.
CrashCourse – Chemistry
Fast-paced, engaging video series covering general chemistry fundamentals including atomic structure, bonding, reactions and stoichiometry.
NCERT Textbooks – Science (Class 11 & 12)
Official NCERT science textbooks for Class 11 and 12, available free online. Covers Physics, Chemistry and Biology in detail.
Khan Academy – Science
Free lessons in biology, chemistry, physics and earth science with practice exercises and video content suitable for all levels.
BBC Learning English – Grammar & Vocabulary
Free English language learning resources from the BBC including grammar guides, vocabulary lessons, pronunciation and listening exercises.
Grammarly Blog – Writing Tips
Expert articles on grammar, punctuation, style and effective writing. Useful for students and professionals wanting to improve their written communication.
Investopedia – Finance & Business Concepts
Comprehensive dictionary and educational articles covering finance, accounting, economics and investment. The go-to reference for business students.
Accounting Basics – YouTube Playlist
Clear, concise video tutorials covering fundamental accounting concepts including the accounting equation, journal entries and financial statements.