Hello saurabh,

Hope you're doing well.

Well, many colleges in DU provide you with certificate courses or diplomas in various foreign languages- german, spanish, french, etc:. You can definitely join a diploma course if your college is providing it.

I myself had done it in my 2nd year of graduation, there's just one issue, that is, time management. If you can manage your time between bcom hons and language. But, it's always good to know how to communicate in a foreign language for your professional life and career.

Hope my answer helps you.