REGATRIUM PUBLICATION · COMING SOON

THINK
REGULATORY

Building a Modern Regulatory Affairs Career, from Foundations to Strategy

By Neha Parashar & Ankit Geete

Regulatory Affairs is more than submissions, guidelines, and compliance.

It sits at the intersection of science, regulation, business, technology, and patient access, translating complex evidence into decisions that can determine whether a medicine reaches patients.

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Think Regulatory — Building a Modern Regulatory Affairs Career, from Foundations to Strategy. A RegAtrium book by Neha Parashar and Ankit Geete.
From foundations to future-ready.
A REGATRIUM BOOK

From foundations
to future-ready.

Think Regulatory is a practical guide for anyone who wants to understand the profession, build a career in it, or develop the judgement required to grow from regulatory execution into regulatory strategy.

Across 40 chapters and eight parts, the book takes readers from the foundations of the pharmaceutical industry and global regulatory systems through core Regulatory Affairs responsibilities, lifecycle management, regulatory strategy, data, digital transformation, AI, and career development.

40 chapters8 connected parts1 regulatory journey
THE THINKING BEHIND THE WORK

Not Just What Regulatory Affairs Does.
How Regulatory Professionals Think.

Many resources explain regulations. This book goes further.

  • why Regulatory Affairs exists and where it creates value
  • how medicines move from development to approval and beyond
  • how regulatory authorities think and make decisions
  • what Regulatory Affairs professionals actually do day to day
  • how submissions, CMC, clinical, labelling, safety, inspections, and lifecycle management fit together
  • how regulatory strategy develops beyond simply preparing documents
  • how data, RIM systems, structured submissions, AI, and automation are changing the profession
  • how to build the skills, profile, and judgement required for a long-term Regulatory Affairs career

Think Regulatory is designed to help readers move from understanding the work to developing regulatory judgement.

KNOWLEDGE WITH PURPOSE

What You Will Learn

01

Understand the Industry Before You Learn the Regulation

Learn how pharmaceutical companies discover, develop, manufacture, approve, launch, and maintain medicines, and how Regulatory Affairs connects the different functions involved.

02

Understand the Global Regulatory System

Explore the role of ICH, WHO, FDA, EMA, PMDA, NMPA and other major authorities, alongside regulatory systems across India, Brazil, Canada, Australia, the UK, ASEAN, GCC and African markets.

03

Learn the Major Regulatory Pathways

Understand pathways for new drugs, generics, biosimilars, orphan and paediatric development, medical devices, combination products and digital health.

04

Learn What Regulatory Professionals Actually Do

Go inside the work itself: CTD structure, regulatory writing, CMC, clinical and nonclinical regulatory work, labelling, promotional review, compliance and inspections.

05

Follow Regulatory Affairs Across the Product Lifecycle

See how Regulatory Affairs contributes from early development and first-in-human studies through marketing applications, health authority meetings, post-approval changes and regulatory strategy.

06

Understand the Functions Regulatory Affairs Works With

Learn how RA collaborates with Clinical, Medical Affairs, CMC, Pharmacovigilance, Quality, Operations, Commercial, Market Access and Legal.

07

Prepare for the Future of Regulatory Affairs

Explore IDMP, structured product information, RIM systems, eCTD evolution, AI, machine learning, automation, cloud technologies, data integrity and regulatory data governance.

08

Build Your Regulatory Affairs Career

Learn how to develop the right skills, position your profile, demonstrate interest before you have direct experience, build a practical 90-day plan, and understand the longer career journey in Regulatory Affairs.

AN ACTIVE LEARNING EXPERIENCE

Designed to Make You Think,
Not Just Memorise

Throughout the book, recurring learning features help readers recognise what matters, challenge assumptions, apply concepts, and connect regulatory knowledge to real professional situations.

Regulatory Pill

The essential takeaway from a section. If you remember only one thing, remember this.

Did You Know?

Counter-intuitive facts and questions that highlight concepts newcomers commonly misunderstand.

Think About This

Questions designed to make you reason through regulatory problems rather than simply memorise rules.

What Would You Do?

Realistic workplace scenarios followed by guidance on how to think through the decision. The aim is to build judgement, not just knowledge.

Common Mistake

Frequent early-career mistakes, why they happen, and how to avoid them.

Attention

Important risks, caveats and pitfalls that deserve extra attention.

Document Spotlight

A practical look at important regulatory documents, what they are, and where they fit in the process.

Health Authority Lens

A look at how regulators approach issues, what they prioritise, and how regulatory expectations can differ.

Career Application

Short, practical actions readers can use to convert what they have learned into professional development.

Why This Matters

Connects technical topics back to career development and professional value.

Key Regulations

A quick-reference view of the major laws, regulations and frameworks relevant to each topic.

Buzzword Bingo

The terminology readers are likely to hear in real regulatory conversations, translated into plain language.

Chapter Recap / One-Page Takeaway

Each chapter closes by bringing the important ideas together so readers can review and retain what matters.

INSIDE THE BOOK

Eight Parts. Forty Chapters.
One Regulatory Journey.

1

Industry and RA Foundations

Understand the pharmaceutical industry, drug development lifecycle, major functions and why Regulatory Affairs matters.

2

Global Regulatory Systems and Authorities

Learn how global regulatory systems operate and how major agencies shape development strategies.

3

Regulatory Pathways and Frameworks

Understand the pathways used for medicines, biologics, generics, biosimilars, devices and emerging technologies.

4

Core RA Responsibilities and Documents

Learn the practical work of Regulatory Affairs, from CTD and CMC to clinical, labelling, promotion, compliance and inspections.

5

RA Across the Product Lifecycle

See how regulatory thinking evolves from early development through approval, lifecycle management and strategy.

6

Adjacent Functions RA Works With

Understand how Regulatory Affairs operates as a cross-functional profession rather than in isolation.

7

Regulatory Data, Digital and AI

Explore the transformation from document-centric Regulatory Affairs toward structured data, digital platforms, AI and automation.

8

Career Development

Translate your knowledge into a regulatory career, build evidence of interest and capability, and understand how the profession can evolve over time.

View All 40 Chapters

Industry and RA Foundations

  1. Why Regulatory Affairs Matters
  2. How the Global Pharmaceutical Industry Works
  3. The Drug Development Lifecycle Explained
  4. Key Functions Within a Pharma Company

Global Regulatory Systems and Authorities

  1. Why Regulation Exists: Global Landscape
  2. ICH, WHO and Harmonisation
  3. Major Markets Deep Dive
  4. The Global Regulatory Ecosystem Beyond the Big Four

Regulatory Pathways and Frameworks

  1. Major Regulatory Pathways
  2. Generics, Biosimilars, and Hybrid Pathways
  3. Orphan and Paediatric Development
  4. Major Regulatory Pathways for Medical Devices
  5. Combination Products and Digital Health

Core RA Responsibilities and Documents

  1. What a Regulatory Affairs Professional Does
  2. The CTD and Regulatory Writing, Demystified
  3. CMC
  4. Clinical and Nonclinical Regulatory Work
  5. Labelling
  6. Advertising, Promotional Review, and MLR
  7. Regulatory Compliance and Inspections

RA Across the Product Lifecycle

  1. RA in Early-Stage Development
  2. RA in Late-Stage Development and Marketing Applications
  3. Health Authority Interactions and Meetings
  4. Post-Approval Lifecycle Management
  5. Regulatory Strategy

Adjacent Functions RA Works With

  1. Clinical, CMC and Medical Affairs Partnerships
  2. Pharmacovigilance and Drug Safety
  3. Quality Assurance and GxP
  4. RA Operations, Publishing and Project Management
  5. Commercial, Market Access and Legal Interfaces

Regulatory Data, Digital and AI

  1. Regulatory Data Fundamentals: IDMP and SPL
  2. RIM Systems
  3. Evolution of eCTD and Structured Submissions
  4. AI and Machine Learning in Regulatory Affairs
  5. Automation, Cloud and Digital Transformation
  6. Data Integrity, Governance, and the Future of Regulatory Data

Career Development

  1. Getting Started in Regulatory Affairs
  2. Building Your Profile and Finding Opportunities
  3. Creating Proof of Interest: A 90-Day Plan
  4. Common Mistakes and the Long View
FIND YOUR STARTING POINT

Who Is This Book For?

  • pharmacy, pharmaceutical science, biotechnology, life-science and biomedical students
  • fresh graduates exploring Regulatory Affairs
  • professionals trying to transition into RA
  • early-career Regulatory Affairs professionals who want to understand the wider profession
  • professionals from Quality, CMC, Clinical, Medical Affairs, Pharmacovigilance, Regulatory Operations and Commercial functions who work closely with Regulatory Affairs
  • academics and trainers teaching Regulatory Affairs
  • anyone who wants to understand how modern Regulatory Affairs works beyond textbook definitions
WHY THINK REGULATORY?

Regulatory careers are rarely built
by memorising guidelines.

They are built by learning how to:

  • interpret evidence
  • connect functions
  • understand regulatory expectations
  • recognise risk
  • communicate clearly
  • make decisions under uncertainty
  • think strategically

That is the capability this book is designed to develop.

THE JOURNEY

From Foundations to Strategy

  1. 01Understand the industry
  2. 02Learn the regulatory systems
  3. 03Understand the pathways
  4. 04Master the documents and responsibilities
  5. 05See how functions connect
  6. 06Learn how regulators think
  7. 07Build judgement
  8. 08Think strategically

That progression is the idea behind Think Regulatory.

The goal is not simply to know more regulatory information. It is to help readers understand how regulatory professionals approach decisions, uncertainty, evidence, stakeholders, and strategy.

KNOWLEDGE INTO PRACTICE

A RegAtrium Book

RegAtrium develops practical regulatory education designed to connect knowledge with real-world regulatory thinking.

Think Regulatory brings that philosophy into one structured learning journey for the next generation of Regulatory Affairs professionals.

RegAtrium — Where Regulatory Expertise Drives Impact.
COMING SOON

THINK
REGULATORY

Building a Modern Regulatory Affairs Career, from Foundations to Strategy

By Neha Parashar & Ankit Geete

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