103928
The 1970s saw the Nirula 's venture into the fast food business with the opening of Delhi 's first fast food restaurant in 1977 here , to which was later added a Pastry Shop , Snack Bar , Hot Shoppe and an Ice Cream Parlour .
 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:
 Delhi