63772
The purchase of 150 aircraft , could well have paved the way for joint production with Hindustan Aeronautics Limited , but the number of aircraft ordered ( 40 + 9 ) was too small for such an arrangement .
 Hindustan Aeronautics Limited
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Hindustan Aeronautics Limited