Can bsc in home science be done through correspondence by commerce graduates?

Generally, a BSc in Home Science requires a science background at the 10+2 level (high school). While some universities might have slightly different admission criteria, it's highly unlikely a commerce graduate could directly enroll in a BSc Home Science program, even through correspondence. The core curriculum of a BSc in Home Science heavily relies on foundational science subjects that are not typically covered in a commerce stream.

Correspondence courses might have slightly more flexible entry requirements in some cases, but the fundamental scientific prerequisite is usually still necessary. You would likely need to complete bridging courses or additional qualifications to meet the necessary prerequisites before being considered for admission.

To be sure, you should check the specific admission requirements of individual universities offering BSc Home Science through correspondence. Look at their websites or contact their admissions departments directly.