While we were doing our research, we took interviews and the questions asked in the interview were :-
Q1) What is your name?
Q2) Where do you live?
Q3) Where do you work?
Q4) Have you visited this wagon earlier?
Q5) On a scale of 1-10, rate the taste of food?
Q6) What are the problems you face while eating Mattar Kulche here?
Q7) If you were to improve this place, What would you do?
The answers of the people helped us to work on a lot things and we knew what all areas we had to be improved. Most people had a problem with the hygiene in the area. There area around the wagon was unhygienic and the dustbin provided either full or dirty. The rating on the taste of the Mattar Kulche was varied. Some gave the taste 9/10 while most gave 5/10. People told that the workers should wear glove and cover their head and many said there was a lack of seating space/eating space.We were clear on what all areas we had to work after the interviews and all the problems were solved in our final outcome.