Hi Parmar 

Dairy science basically explores Technology and Science behind production of milk and milk products like cheese, ice cream, butter etc. 

You can go for diploma in dairy Technology where you'll impart knowledge and technical proficiency in:

- Managing small and medium enterprises

- testing and quality control of Milk and Milk products

- processing of Milk

- Manufacture of western and indigenous dairy products

- Develop technician level human resource for Dairy industry

- Eligibility for this course is:

. Class 12 passout

. Class 10 passout can simultaneously enrol for diploma and bol

Jobs in this field are: 

Food technologist

Lab technician

Assistant food chemistry

Food Analyst

Product development head

- employment areas: 

Milk plants 

Food & Dairy projects

Food companies

Dairy research labs

Academic institutes

- subjects in Diploma course are:

Dairy management and entrepreneurship

Dairy products I

Dairy products II

Dairy products III

Milk production and quality of milk

Milk processing and packaging

Quality assurance

All The Best!!