"Operating System Concepts" by Silberschatz, Galvin, and Gagne is a renowned textbook in the field of operating systems. Ekta Walia's likely derivative work based on this book might cater to a specific audience, such as Indian students or professionals. If you're looking for a comprehensive introduction to operating system concepts, I recommend the original book. If you're interested in a more localized perspective, Ekta Walia's book might be a suitable alternative.
As for downloading a PDF of the book, I must remind you that copyright laws vary by country, and it's essential to respect the authors' and publishers' rights. You may be able to find a legitimate digital version of the book through online retailers, libraries, or educational institutions. Be cautious of unauthorized sources offering PDF downloads, as they might infringe on copyrights. Operating System Concepts Ekta Walia Pdf Download
Original book by Silberschatz, Galvin, and Gagne: 4.5/5 Ekta Walia's likely derivative work: 3.5/5 (assuming it's a well-done adaptation) If you're interested in a more localized perspective,
Assuming Ekta Walia's book is a derivative work based on the original, here's a review: Be cautious of unauthorized sources offering PDF downloads,