I’m proud to share that my new book “Sterility Assurance Essentials” Volume 1- Fundamental and Regulatory expectation is now officially released!
It is a practical guide for Beginners to Intermediate Professional.
This book is the result of years of hands-on experience in the pharmaceutical industry, particularly in sterility assurance, contamination control, and aseptic processing. Throughout my career, I’ve seen how critical it is to translate regulatory expectations into practical, effective solutions—and this book aims to do exactly that.
In this book, I focus on:
- Applying global regulatory expectations (FDA, EU Annex 1, ISO) in real-world scenarios
- Building and sustaining a robust Contamination Control Strategy (CCS)
- Strengthening aseptic process understanding and practices
- Practical approaches to risk management, validation, and investigations
My goal is simple: to provide a clear, practical, and science-based guide that supports professionals in ensuring patient safety and maintaining compliance in sterile manufacturing.
This book is especially valuable for professionals in:
- Sterility assurance
- Quality and compliance
- Manufacturing and MSAT
- Aseptic operations
I’m grateful to everyone who supported and inspired me along the way.
Link Google books (Global) , https://play.google.com/store/books/details?id=jvHtEQAAQBAJ
Link Amazon Kindle (India) , https://www.amazon.in/dp/B0H6C9KLNM
Link to Paperback copies : Will update soon ….
- June 23, 2026
- Palash Chandra Das
- 5:20 pm

