Dear Narayan,
It seems that I did not explained my question clearly. Let me explain it again.
Whenever we open any excel workbook, MS Excel opens another excel file in the backend. The name of that file is Personal.xls. This workbook is hidden and so we are unable to view it.
However, we can find the path of this file by typing one liner code in immediate window. Also, we can add this file in Project Explorer Window so that any module that we save in this workbook is available to us all the time.
One of my colleague in my previous organization had told me this and did this practically however, I have forgotten it now. I am unable to contact him.
I have posted a screen shot of Code Window for your reference at the following link. I took this screen shot using my Personal Laptop. I want same on my office Laptop as well.
https://skydrive.live.com/#cid=026B2D6B6519A9D7&id=26B2D6B6519A9D7!107
Thanks,
Dheeraj