About IGNOU DDT – Diploma in Dairy Technology
This diploma programme provides specialized training in the handling, processing, and distribution of milk and milk-based products. It prepares students for technical roles in the dairy industry, focusing on everything from hygiene at the farm level to managing large-scale dairy plant operations.
The curriculum is designed to be highly practical, ensuring that learners understand the science behind dairy products while mastering the machinery used in modern plants. By studying the IGNOU DDT Syllabus, students learn about the chemical composition of milk, how to prevent spoilage, and the specific temperatures required for pasteurization. This knowledge is vital for maintaining food safety standards in India’s growing dairy sector. The subjects are selected to give a complete view of the supply chain, making it easier for students to find work in both cooperative and private dairy sectors.
After completing this programme, a student will be capable of working as a dairy technician, plant supervisor, or quality control assistant. You will have the skills to operate dairy equipment, perform laboratory tests to check milk purity, and manage small-scale dairy units. The course also encourages self-employment, giving you the confidence to start your own dairy farm or a small milk processing business. Whether you are already working in a dairy or looking to start a new career, this syllabus provides the technical foundation needed to succeed in professional dairy management.
IGNOU DDT Syllabus Highlights
The table below provides a quick summary of the essential details regarding the Diploma in Dairy Technology. These highlights help students understand the overall requirements and the school responsible for the curriculum.
| Academic Attribute | Details |
| Programme Name | Diploma in Dairy Technology |
| Programme Code | DDT |
| Minimum Duration | 1 Year |
| Maximum Duration | 3 Years |
| Total Credits | 32 |
| Offering School | School of Agriculture |
IGNOU DDT Course Structure
The IGNOU DDT Syllabus is organized as a one-year annual programme. Students must complete a set of core courses that cover both theoretical concepts and practical laboratory work. All courses are mandatory to earn the diploma, ensuring that every graduate has a well-rounded understanding of the dairy industry from production to management.
| Academic Year / Semester | Nature of Courses | Credits |
| 1st Year | Core Courses (Theory & Practical) | 32 Credits |
IGNOU DDT Syllabus: 2026
The following table lists the specific subjects you will study during your diploma. Each course is designed to build your expertise step-by-step, starting from milk production and moving into advanced processing and quality checks.
1st Year
| Course Code | Course Name | Credits |
| BPVI 11 | Milk Production and Quality of Milk | 4 |
| BPVI 12 | Dairy Equipment and Utilities | 4 |
| BPVI 13 | Milk Processing and Packaging | 4 |
| BPVI 14 | Dairy Products – I | 4 |
| BPVI 15 | Dairy Products – II | 4 |
| BPVI 16 | Dairy Products – III | 4 |
| BPVI 17 | Quality Assurance | 4 |
| BPVI 18 | Dairy Management and Entrepreneurship | 4 |
Total Credits: 32
IGNOU DDT Credit System
The IGNOU DDT Syllabus follows a credit system where 1 credit is equal to 30 hours of study. Since the total requirement is 32 credits, you are expected to put in approximately 960 hours of total learning time, which includes reading study material, attending practical sessions, and completing assignments. The credits are divided between theory and practicals to ensure you get hands-on experience with dairy tools. If you are unable to pass a course in the first attempt, you don’t need to re-enroll for the whole year; you can simply reappear for the exam in the next cycle within the maximum duration of three years.
Important Note for Students
⚠️ The syllabus reflects the 2026 academic framework. IGNOU may revise course contents at its discretion. Always verify the latest syllabus at ignou.ac.in before starting your studies.
Also Read
More resources for DDT students:
Frequently Asked Questions – IGNOU DDT Syllabus
Legal & Academic Disclaimer
This page is not affiliated with, endorsed by, or officially connected to IGNOU (Indira Gandhi National Open University). The syllabus information provided here is for academic reference only and may be subject to revision by IGNOU. Always verify the latest course structure at ignou.ac.in.
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✔ Last updated: April 2026
