Dropbox Document drop-off location India

Hi All,

With new rules for Indian Dropbox, ‘Important Announcement: Change in Interview Waiver (Dropbox) cases processing location, effective October 1, 2023.’ waiver (drop box) cases in Chennai to maximize productivity

Has anyone done Dropbox after the new rule? I have a question: my appointment for H1B Dropbox is on 2 Feb 2024, and the appointment letter says
Place: CHENNAI VAC Date and Time: 2/2/2024 11:45:00 AM
Appointment Type: OFC
No 82, Kodambakkam High Road, Nungambakkam,
Chennai, 600034.

I was wondering if I have to drop the document in Chennai or if I could do it in any VAC. The appointment letter says, " Documents can be only submitted on Appointment Date at below Locations ONLY, which list all VACs ."