Digital Library

Free IIT and IISc professor lectures on Real Analysis, Linear Algebra, Differential Equations, Topology, and more. Official Government of India platform.

Full lecture notes, assignments, and exams from MIT mathematics courses — including Real Analysis, Algebra, Probability, and Topology. World-class content, completely free.

Our own YouTube channel with animated mathematics lectures in Hindi — covering Real Analysis, Linear Algebra, ODE, and exam-focused content for CSIR NET and GATE.

India's largest digital repository — millions of free educational resources including mathematics textbooks, lecture notes, research papers, and exam materials from Indian universities and institutions.

Official NCERT mathematics textbooks from Class 6 to Class 12 — free to download as PDF. Essential for building strong foundations in calculus, algebra, and coordinate geometry before starting B.Sc. level content.

Thousands of free, openly licensed mathematics textbooks covering undergraduate and graduate topics. Searchable, readable online, and downloadable as PDF.

Millions of free books including classic mathematics textbooks by Rudin, Apostol, Royden, Herstein, and many more. Borrow or download in PDF format.

High-quality, peer-reviewed, freely available textbooks from Rice University — covering Calculus (1, 2 & 3), Algebra, Precalculus, Statistics, and more. Professionally written and regularly updated.

University-level mathematics textbooks with exercises, solutions, and lecture slides — peer-reviewed and freely available. Covers undergraduate and postgraduate mathematics topics comprehensively.

A categorised collection of free mathematics PDFs — covering Algebra, Topology, Number Theory, Analysis, Geometry, and more. Quick to browse and download by topic. Ideal for targeted study.

Free lecture notes from professors around the world — contributed to the American Mathematical Society's open repository. Graduate-level coverage.

Search millions of research papers, theses, and books. Many papers have free PDF links. Essential for finding references for M.Sc. projects and research.

Free preprints of mathematics research papers — the world's largest open-access mathematics archive. Browse by subject area including Analysis, Algebra, and Topology.