Introduction: In an era marked by rapid technological advancements, the landscape of education, particularly coaching for competitive exams like the Combined Defence Services (CDS), is undergoing a profound transformation. Kolkata, with its rich educational heritage, is witnessing the integration of technology into CDS coaching, revolutionizing the way aspirants prepare for these challenging exams. This article explores the multifaceted impact of technology on CDS coaching in the vibrant city of Kolkata. I. Evolution of Traditional Coaching to Tech-Infused Learning: Kolkata has long been a hub for coaching institutes offering traditional classroom-based CDS coaching. However, the emergence of technology has led to a paradigm shift. The article delves into how coaching centers are embracing online platforms, interactive e-learning modules, and virtual classrooms to augment the conventional coaching methods. II. Accessible Learning for Aspirants: One of the most signific...