Hello,
Human Resource management is a the field of study which has emerged over the years and is becoming popular with time.A HR Manager is responsible for management of the department functions and the employees.They should have great exposure and experience to the process of recruitment,training of candidates,understanding the morale of candidates and judging them on the basis of effective performance and results.Relationship between the employees is also a important aspect for growth of the business,which should be taken care by the HR Manager.
Now that you are pursuing Bcom hons you will also be taught a subject called Human Resource Management,where you will get to know the base of the of the subject and its importance.You need to do a  Masters in Human Resources after completion of the Bcom hons course.MBA(HR) is a course of 2 years and if pursued from good and reputed institutes will fetch you good placements in reputed MNCs,Hospitals,Startups,and other companies.HR Department is a very important and crucial department in every company.A candidate also needs to possess communication,public speaking and presentation skills,to crack the interview procedure.
Thank you.

Hello

In order to become an Human Resource you should do course in HR which is that you can do your higher education with specilisation in Human Resources.

You can also be an HR person and after gaining some years of eperience you can work independently as Human Resource Manager.

Hope it helps.