Hello!!
List of the colleges offering diploma in Diary technology in Maharashtra are mentioned :
1.college of agriculture Babhulgaon
2.Vidhya Pratishthan's school of biotechnology
https://engineering.careers360.com/colleges/list-of-dairy-colleges-in-maharashtra
Here is the links that provide you the profiles of colleges and list just go through it. I hope this helps you. Thank you!!

Hi.
In India as milk is a constant Consumable item it's demand will increase day by day.And to meet the ever increasing demand we need some professional to manage it in good form. So, it is a very good career  option. There are two college
1.Collage of agriculture babhulgaon
2. Vidya prathisthaan's collage of biotechnology

There are only 2 colleges that offer Diploma in Dairy Technology in Maharashtra. College of Agriculture Babhulgaon is very famous. And there is also Vidya Prathisthaan's School of Biotechnology.