In a world where smartphones, voice assistants, recommendation systems, and digital services are part of everyday life, many users interact with powerful technology without truly understanding how it works. Digital Bharat: AI & Computing addresses this gap by explaining computing fundamentals and AI concepts through simple language, relatable Indian contexts, and engaging storytelling. Instead of abstract theory, readers are guided through familiar situations - using a smartphone, talking to a smart speaker, browsing the internet, or staying safe online - making learning both intuitive and enjoyable.
The book begins with the basics of computers, clearly explaining hardware, software, and how different devices fit into daily life. It then builds a strong foundation in digital safety, teaching readers how to create secure passwords, understand digital footprints, recognise online risks, and become responsible digital citizens. These lessons are especially relevant for young learners and seniors alike, as they navigate an increasingly connected world.
As the journey progresses, readers are introduced to artificial intelligence - not as something mysterious or intimidating, but as a practical tool already working behind the scenes. Concepts such as machine learning, computer vision, natural language processing, and data are explained using analogies, stories, and real-life examples drawn from Indian homes, schools, and communities. Chapters explore how AI powers smartphones, smart speakers, cameras, recommendation systems, and creative tools, while also discussing ethics, fairness, and the social impact of technology.
What sets Digital Bharat: AI & Computing apart is its inclusive and future-focused approach. Each chapter includes reflective questions, hands-on activities, and small challenges that encourage curiosity, critical thinking, and discussion across age groups. Children gain confidence and foundational knowledge, while older readers gain clarity about the “buzz” around AI and modern computing—helping them engage with technology thoughtfully rather than passively.
Rooted in the vision of a digitally empowered India, the book also highlights how AI and computing can support social good, education, accessibility, and future careers. It does not aim to turn every reader into an engineer, but to ensure every reader becomes informed, confident, and capable in a technology-driven world.
Digital Bharat: AI & Computing is more than a textbook—it is a friendly guide, a conversation starter, and a foundation for lifelong digital literacy, designed to help readers of all ages understand, question, and responsibly shape the digital future.
Sumit Kar is a software engineer and technology educator with extensive experience in building and scaling large-scale applications used by millions of users worldwide. Over the course of his career, he has worked with global technology companies including UKG, Cisco, Zuora, and BroadSoft, contributing to enterprise systems across cloud platforms, distributed architectures, and AI-driven infrastructure.
Passionate about making technology simple and accessible, Sumit focuses on breaking down complex concepts into clear, practical ideas that learners of all ages can understand. His work reflects a strong belief that digital literacy is no longer optional—it is an essential life skill.
With Digital Bharat: AI & Computing, Sumit aims to bridge the gap between how technology is taught and how it is actually used in everyday life. Drawing from real-world experience and Indian contexts, he emphasises responsible technology use, digital safety, and foundational understanding of artificial intelligence.
Beyond engineering, Sumit is deeply interested in education, mentoring, and empowering the next generation to engage confidently with the digital world—not just as users, but as informed thinkers and responsible digital citizens.
Kuheli Chowdhury is a software engineer specialising in .NET and Azure Platform-as-a-Service (PaaS) technologies, with industry experience spanning Microsoft, First American, and Cognizant. Her work has focused on building reliable, user-focused software solutions that solve real-world problems at scale. With a deep interest in technology education, Kuheli brings clarity and empathy to modern technical topics, helping readers understand not just how technology works, but why it matters. Through her writing, she aims to make digital learning inclusive, approachable, and relevant for learners across generations.