What is expected from HR? The behavior, interaction with employees, and how to handle responsibilities?

Hi everyone, I am Ankita. I need guidance from you all experienced people.
Actually, I have done my graduation in BE(IT). But I am working as an HR executive. It has been 8 days since I started. I know nothing about this stream. How should I keep up? What is expected from HR? The behavior, interaction with employees, and how to handle responsibilities? I am trying my best but I get stuck sometimes. Also in the future, I want to go for MBA. How should I plan it?
Thanks.

Also i get stuck at communication sometimes.I have pretty fine written skills but i think i should improve my interpersonal skills.how should i do that?

Dear Ankita,
First of all i will say you are not the right candidate for the profile for the time being. You are not aware about your profile nor you are trained for the same,so you will face problem. You start reading HR books and try to find out your responsibilites from your senior. If you have interest for learning things, you will get success. All the Best
Regards
Dharitree Panda
HR-ATCPL

Dear Ankita ,
Office plan can become hectic at times. You should schedule your work in such a way that you can cope up with your office plan. Office plan should be made thoughtfully, so that you can deliver out productive work. You can do the work priority wise that can help you to have a great office plan.
Office environment should be professional and interactive. Employees should be interactive and friendly with each other. If you have good colleagues making a cool office environment then you will feel like home. You can be comfortable working in office, if you really have a cool office environment and will be able to give your best.
Regards
Mukesh sharma

Dear Ankita,
Surprise to hear that an IT professional landed in an un related role in HR department. As a fresher i can understand your dilema on your current role, your future and its relevence with what you have studied in the graduation.
No worry just focus on your current job, but keep an eye on the openings in your area of education.
We in our organisation help young professional like you to handle these kinds of dilemas.
in case you need any assistance feel free to write to us @ [Login to view] or contact me on my no 07353760900.
vasudev

Dear Ankita,
Surprise to hear that an IT professional landed in an un related role in HR department. As a fresher i can understand your dilema on your current role, your future and its relevence with what you have studied in the graduation.
No worry just focus on your current job, but keep an eye on the openings in your area of education.
We in our organisation help young professional like you to handle these kinds of dilemas.
in case you need any assistance feel free to write to us @ [Login to view] or contact me on my no 07353760900.
vasudev

Actually i hav been taken coz i have plans for MBA in future...also in college i have taken up mock interviews and gds...but there is lot more more to do here.