Free, open-license university textbooks and reference books for BS degree programs taught at universities across Pakistan. This section follows the HEC curriculum and currently focuses on Computer Science — with subjects such as Programming, Data Structures, Database Systems and Operating Systems — with more disciplines being added.All books here are shared for educational purposes under free or open licenses, so BS students can access core course material without cost. Where a book is available only from its official source, we link directly to the publisher.
A free 9-lecture MIT course on practical CS tooling — the shell, editors, Git, debugging, packaging, AI coding agents, and code quality — taught by Anish Athalye, Jon Gjengset, and Jose Javier Gonzalez Ortiz.
Read Foundations of Computer Science (C Edition) by Alfred V. Aho and Jeffrey D. Ullman free online — the classic discrete math and data structures text covering induction, trees, graphs, automata, and logic.
Free, official introtcs.org edition of Boaz Barak’s Introduction to Theoretical Computer Science — Boolean circuits, Turing machines, NP-completeness, cryptography and quantum computing for BSCS Theory of Computation.
Free MIT OCW textbook covering proofs, discrete structures, counting, probability, and recurrences for computer science, by Lehman, Leighton, and Meyer.
BSCS students preparing for programming contests — or anyone who wants a fast-paced, problem-oriented tour of algorithmic techniques — can …
BSCS students taking an Algorithms or Design and Analysis of Algorithms course — or anyone who wants a rigorous, proof-oriented …
BSCS students taking a Design and Analysis of Algorithms course — or anyone who wants a rigorous, proof-oriented algorithms education …
BSCS students taking a Web Development or JavaScript elective course — or any working developer who wants to genuinely understand …
BSCS students taking a Systems Programming, Programming Languages, or Advanced Programming elective course can read the complete textbook “The Rust …
BSCS students taking a Compilers, Programming Languages, or Language Implementation elective course can read the complete textbook “Crafting Interpreters” by …
BSCS students taking a Programming Languages, Principles of Programming, or Functional Programming elective course can read the complete textbook “Structure …
