Location where application is submitted different ok?

Hi.
While filling DS160, I selected ‘Location where application is submitted’ as Mumbai consulate.

Now is it possible to give interview in some other conslate, like Chennai/Delhi?

Thanks,
Sumeet

I think you need to go to Mumbai only since you mentioned that in your DS-160. If you intend to attend the interview in Chennai/Delhi, please have the DS-160 resubmitted with the desired location.