The best part of this book: it is so concise yet so complete and yeah, it is better than any Geography notes in the Rajendra Nagar/ Mukherjee Nagar market of Delhi. All the relevant facts, terms, data, concepts are summarised in an easy-to-remember format and this is indeed its forte. You just remember the contents you’ve read this book and that’s what needed in CSE Prelims. Don’t expect anything extra (like – conceptual clarity, pretty diagrams, etc – you’ll have to refer other books for them) and you’ll be satisfied.
The book is good. But u must have basic concepts clear.. Otherwise, little tough to understand…….