I was asked to give a small presentation by the HOD of Peads on our National Immunization Schedule. At first i thought it was nothing as i already knew the schedule by heart. But still i opened the book to for a confirmation. I was a bit puzzled as, what i remembered ( from class notes i guess) and that writen in the book didn't matched. So i decided to google it. It was a agonizing experience after that. More schedule non of them matching with one another. Fed-up with all this i decided to ask my seniors. I was surprised to find out that each of them had a different view but known was 100% sure. At last, frustrated with all this I went to one of the senior most doctors, it was he who cleared all my douts.