Hello Salman ,

Yes it have good scope in India and abroad .

Food technology is one of the branch in science . it deals with production, processing, preservation, packaging and distribution of food products .

• Food technology have best future and good scope in India and abroad .
• West Bengal government to set up a world class food processing centre for business in marine products. It improves some employment.
  
• Some of the good job profiles in food technology.

1. Quality manager .
2. food technologist .
3. Senior managers .
4. Research and development.

I am providing  article regarding the B.Tech in food technology go through it

https://www.careers360.com/courses/b-tech-in-food-technology

I am providing another link for food processing degree colleges in India.

https://university.careers360.com/colleges/list-of-food-processing-degree-colleges-in-india

I hope you got it!!!

All the best !!