82553
As of 8 January 2020 , the BMD programme has been completed and the Indian Air Force and the DRDO are awaiting government 's final go ahead before the system is deployed to protect New Delhi .
 Indian Air Force, DRDO, New Delhi
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Indian Air Force, DRDO, New Delhi