Dear Siddharth,
I feel that what you have attched job description would refer only Hr-Recruitment function.
There are some other functions also would share the HR Generalist Profile,i.e,Little of IR activities:
Namely: Payroll,PF,ESIC,PT correspondances,Employee Grievances Handling,Performance Appraisals,IOF Correspondances.
Regards,
Sudhankumar.