Quantitative Aptitude For Cat By Arun Sharma 9th Edition Free Pdf [portable] May 2026

Arun Sharma’s treatment of Number Systems is legendary. The 9th edition contains exhaustive coverage of factorials, remainders, cyclicity, and base systems. Similarly, the Arithmetic section (Profit/Loss, Averages, Mixtures, Time & Work) is organized into "blocks" that build logical thinking rather than just rote memorization of formulas.

Most engineering and commerce college libraries have multiple copies of the 9th edition. Issue the book for a semester. Many city libraries (Delhi’s Hardinge Library, Mumbai’s Asiatic Library, Bangalore’s State Central Library) have competitive exam sections. Arun Sharma’s treatment of Number Systems is legendary

If you have ₹500, buy the book (new or used). If you don’t, visit a library or borrow from a friend. Avoid the "free PDF" traps—the risk of malware, missing pages, and legal guilt is not worth the perceived savings. Your CAT percentile will thank you for choosing integrity and smart strategy over shortcuts. If you have ₹500, buy the book (new or used)

This article serves a dual purpose. First, we will dissect why the 9th edition remains a gold standard for CAT prep. Second, we will address the elephant in the room—the "free PDF" culture—discussing its legality, risks, and legitimate alternatives to access this content. You might wonder: If the 10th or 11th edition is out, why the fixation on the 9th? Here is the reality of the CAT prep ecosystem. scribbling in the margins

However, success in CAT is not defined by how many PDFs you hoard on a hard drive, but by how many problems you solve with a pen and paper. The friction of buying a physical book—the act of turning pages, scribbling in the margins, and flipping back to the theory section—actually aids memory retention.