The landscape of competitive exam preparation in India has undergone a significant transformation with the advent of digital platforms. Traditionally, preparation relied heavily on physical coaching centers and tangible textbooks. Among these texts, the series authored by Arun Sharma—specifically How to Prepare for Quantitative Aptitude for CAT , How to Prepare for Data Interpretation for CAT , and How to Prepare for Logical Reasoning for CAT —has held a position of near-monopolistic popularity. With the proliferation of e-readers and the Kindle app on smartphones, there is a growing demand for these materials in digital formats. This shift has simultaneously birthed a massive demand for free access, often leading students toward illegitimate avenues.
Kindle edition is typically priced around ₹447, compared to the paperback which can cost over ₹700. arun sharma cat books kindle free