Quality Design and Control Course | IIT Kharagpur NPTEL | Prof. Pradip Kumar Ray
Course Details
| Exam Registration | 662 |
|---|---|
| Course Status | Ongoing |
| Course Type | Elective |
| Language | English |
| Duration | 12 weeks |
| Categories | Management Studies, Operations |
| Credit Points | 3 |
| Level | Undergraduate/Postgraduate |
| Start Date | 19 Jan 2026 |
| End Date | 10 Apr 2026 |
| Enrollment Ends | 02 Feb 2026 |
| Exam Registration Ends | 20 Feb 2026 |
| Exam Date | 26 Apr 2026 IST |
| NCrF Level | 4.5 — 8.0 |
Unlock the Secrets of World-Class Quality: A Deep Dive into the "Quality Design and Control" NPTEL Course
In today's hyper-competitive global market, quality is not just a department—it's the cornerstone of survival and success. For engineers, managers, and professionals aiming to drive excellence in manufacturing and service operations, a deep understanding of quality principles is indispensable. The "Quality Design and Control" course, offered for free on the NPTEL platform by a legend in the field, Prof. Pradip Kumar Ray of IIT Kharagpur, is your definitive guide to mastering this critical discipline.
Why This Course is a Game-Changer for Your Career
This isn't just another online lecture series. It's a structured, 12-week journey designed to transform your approach to quality. The course moves beyond basic inspection to teach you how to design quality into products and processes from the very beginning. You'll learn to use statistical and engineering methods to prevent defects, reduce variability, and build robust, reliable systems that delight customers and boost profitability.
Intended Audience: This course is essential for students and professionals in Management, Industrial Engineering, Mechanical Engineering, Production Engineering, and related disciplines.
Industry Recognition: The curriculum is backed by industry giants including Tata Steel, Tata Motors, L&T, and Linde, ensuring the skills you learn are directly applicable and highly valued in the real world.
Learn from an Icon: Prof. Pradip Kumar Ray
Your instructor brings over four decades of unparalleled expertise. Prof. Pradip Kumar Ray, Emeritus Professor at IIT Kharagpur, is a rare blend of industry veteran and academic pioneer.
- Prestigious Accolades: Recipient of the P C Mahalanobis Award, APO National Award, IEA/Tsinghua Award, and the SRESA Life-Time Achievement Award.
- Global Expertise: Trained in Japan on JIT/Lean manufacturing and served as a Visiting Professor across the USA, UK, Australia, and more.
- Proven Impact: Supervised 22 PhD scholars, executed 31+ industrial projects, and authored seminal textbooks like "Product and Process Design for Quality, Economy and Reliability."
- Practical Credibility: A certified ISO-9001 Lead Assessor, ensuring the teachings are grounded in internationally recognized quality system standards.
Learning from Prof. Ray means gaining insights from a mind that has shaped quality thinking in both corporate boardrooms and academic halls.
Comprehensive 12-Week Course Layout
The course is meticulously structured to build your knowledge from foundational concepts to advanced methodologies.
| Week | Topic | Key Learning Outcomes |
|---|---|---|
| 1-3 | History, Evolution & Management of Quality | Understand the philosophy of quality gurus and modern quality management systems. |
| 4-6 | Statistical Process Control (SPC) & Process Capability | Master control charts (X-bar R, p, c charts) and analyze if processes meet specifications (Cp, Cpk). |
| 7-8 | Acceptance Sampling | Learn to design sampling plans (Single, Double, Multiple) for efficient incoming or outgoing inspection. |
| 9-10 | Design for Reliability | Explore reliability metrics, failure analysis, and techniques to design products that last. |
| 11-12 | Experimental Design & Robust Design (Taguchi Method) | Use Design of Experiments (DOE) and Taguchi’s methods to optimize processes and make them immune to noise factors. |
Essential Learning Resources
Prof. Ray recommends two core textbooks to complement the video lectures:
- Mitra, A. Fundamentals of Quality Control and Improvement – A classic text for foundational concepts.
- Dukkipati, R.V. & Ray, P.K. Product and Process Design for Quality, Economy and Reliability – Prof. Ray’s own comprehensive guide, offering deep insights into the integrated approach to design.
Who Should Enroll and What You Will Gain
This course is a must for:
- UG/PG Students: Gain a powerful edge in placements by mastering industry-sought quality tools.
- Quality Engineers & Managers: Systematize your knowledge and learn advanced techniques like Robust Design.
- Production & Operations Managers: Shift from fire-fighting defects to proactively designing flawless processes.
- Consultants & Aspiring Professionals: Build a strong foundation in the universal language of quality improvement.
Upon completion, you will be equipped to implement Statistical Process Control (SPC), conduct Process Capability studies, apply Taguchi Methods for robust design, and contribute significantly to your organization's Lean, Six Sigma, and TQM initiatives.
Take the Next Step Towards Excellence
Quality is the most powerful lever for operational efficiency and customer trust. This free NPTEL course, taught by one of India's most distinguished authorities, provides an unparalleled opportunity to acquire these vital skills from the comfort of your home. Don't just control quality—learn to design it in. Enroll in "Quality Design and Control" today and transform your professional capability.
Search for "NPTEL Quality Design and Control Prof. Pradip Ray" to find the official registration page on the SWAYAM/NPTEL portal.
Enroll Now →