Hii

You can apply for Internship after your Graduation. This way you can learn a little about the company, work envt. etc.

You can go through sites like Internshella, it provides recruitment offers for Graduates.

All the best.

Students can tk eup short term certificates on courses in respective domain and also learn skills like Communication and negotiation  Public Speaking, Advanced excel which can be very helpful in job opportunities. 

They can also go for internship to gain hands on practice and expertise