As you have asked about the vacancy in All India Institute of Medical Sciences (AIIMS), I am giving you information about it, check below for the details

I have found following information:

Title
Date of Publishing
Date of Closing

Applications are invited for the post of Field worker in the department of Internal Medicine, AIIMS
10-05-2016
19-05-2016

Advertisement of the post of Assistant professor/Lecturer in Nursing in various disciplines/specialties at AIIMS
07-04-2016
20-05-2016

To know more about it
Go to AIIMS website
Place cursor on Recruitment and click on AIIMS Recruitment, the page open look like



Here you will get the information about the recruitment.