Diploma in Dairy Technology
*Year 1: Semester 1*
1. *Introduction to Dairy Science*
- Overview of dairy industry, milk composition, dairy farming basics, and global trends.
2. *Basic Dairy Chemistry*
- Milk proteins, lipids, carbohydrates, enzymes, and physicochemical properties.
3. *Fundamentals of Microbiology*
- Microbial classification, role in dairy (beneficial vs. pathogenic), spoilage, and fermentation.
4. *Mathematics & Statistics for Dairy Technology*
- Calculations for standardization, yield, and data analysis.
5. *Dairy Engineering Basics*
- Fluid mechanics, heat transfer, and equipment overview (pumps, pasteurizers).
*Practical’s*:
- Milk composition analysis, basic microbiological techniques, lab safety.
*Year 1: Semester 2*
1. *Advanced Dairy Chemistry*
- Colloidal systems, milk adulteration, and advanced analytical methods.
2. *Dairy Microbiology*
- Starter cultures, probiotics, and microbiological quality control.
3. *Dairy Engineering Systems*
- Design of dairy equipment, refrigeration, and energy management.
4. *Milk Quality & Safety*
- Hygiene, HACCP, food safety standards (FSSAI, Codex).
5. *Introduction to Processing Technologies*
- Pasteurization, homogenization, and separation techniques.
*Practical’s*:
- Microbial culturing, chemical adulteration tests, pasteurization experiments.
*Workshop*:
- Visit to dairy farms/processing units.
*Year 2: Semester 3*
1. *Dairy Processing Technology I*
- Liquid milk, fermented products (yogurt, cheese), and butter production.
2. *Packaging & Preservation*
- Packaging materials, shelf-life extension, and cold chain management.
3. *Dairy By-Products*
- Whey processing, casein, and value-added products.
4. *Dairy Quality Assurance*
- Sensory evaluation, chemical/microbiological testing, certifications.
5. *Environmental Management*
- Effluent treatment, waste recycling, and sustainability practices.
*Practical’s*:
- Cheese/yogurt preparation, packaging experiments, waste treatment labs.
*Industrial Training*:
- 4-6 weeks internship during semester break.
*Year 2: Semester 4*
1. *Dairy Processing Technology II*
- Ice cream, condensed milk, powdered milk, and novel technologies.
2. *Automation in Dairy Plants*
- IoT, robotics, PLCs, and process control systems.
3. *Dairy Plant Management & Entrepreneurship*
- Operations, financial planning, marketing, and regulatory compliance.
4. *Project Work*
- Industry-focused research or product development.
*Practical’s*:
- Ice cream production, automation simulations, plant layout design.
*Workshop*:
- Entrepreneurship and emerging trends in dairy tech.
*Assessment Methods*
- *Theory*: Exams (60%), assignments/quizzes (20%), presentations (20%).
- *Practical’s*: Lab reports (50%), skill assessments (30%), viva (20%).
- *Project*: Report (50%), presentation (30%), innovation (20%).
*Additional Components*
- *Industrial Visits*: Quarterly visits to processing plants.
- *Guest Lectures*: Experts on automation, sustainability, and entrepreneurship.
- *Soft Skills*: Communication and teamwork integrated into projects.