JNU does not offer B.com Programme. You can check the courses offered by the university with the given below link.

https://www.jnu.ac.in/academic-undergraduate-program

Good Luck!

I'm sorry I don't think this course is offered in JNU.

https://www.google.com/amp/s/university.careers360.com/articles/jnu-courses/amp

Please refer this link to find out which coircws are offered in jnu