How can i change my interview language for visitor's visa at us embassy ?

[KAKU]

HI, I have confirmed my interview already ,i was alright with the english language that i selected for my interview, but i my mom wanted to give the interview in hindi or punjabi ,coz she's not so fluent in english .so, when i filling her data under the family coworker's option ,the language bar was not accessible and the confirmation for her was in english only.

so what should i do now to change interview language for her?
please let me as soon as possible.

[ramabalaji]

You need to look for a fresh appointment for a Hindi/Punjabi slot.