I was a Fresher when I joined British Telecom, and I must say the experience has been mind opening. Corporate life is radically different from what one expects to be at the beginning and obviously, nothing is that plain/ black or white. My advice for a Fresher would be to go office, do your work, laugh a little here and there, greet people, finish your work and home. And if you get free time, learn a few things extra (always a good thing).
Free Cabs; subsidised cost for meals
work load; Less Pay grade