This one was really silly, honestly!
One of my friends in office called me on my cell, said she was trying my office extension but someone else picked up. I told her that's not possible because all the time I was at my desk.
I tried to call my office number from my cell, and yess! Someone else picked up!
I then tried calling my cell from office extension and it showed some entirely different number! For office extensions your first 4 digits don't change only the last four. But this new number was completely new! If the first number got changed or even being going to change I am sure we would have been informed in advance!
I thought of calling some concerned person after I return from a meeting.
After coming back from a meeting I decided to reconfirm the story and called from Office extension on cell. Well this time the number was right!
The whole scenario similar to "Airtel Ooops" I had posted earlier. Wireless to wireless, landlines bhi?
So, aisa bhi hota hai!
Next time someone tells u, I had called u but no one picked, or someone else picked, don't be surprised!