F1 Visa - Notice of Appointment Cancellation

Hi,

I scheduled an appointment for my F1 interview on 29th June 2021 at the New Delhi Embassy. I have been constantly checking their website and it still shows that they are only processing the emergency visa requests. I am pretty sure that they are going to cancel my 29th June 2021 appointment. I was wondering when does the consulate notify the applicant about the cancellation of their appointment? Asking this because it would significantly affect my travel plans.

Thanks