Contact Cosmos High School
Phone, email, WhatsApp and enquiry channels for Cosmos High School, Borivali East, Mumbai — 400066.
Contacting Cosmos High School
Cosmos High School can be reached at 022-28975924, 022-28973326, by email at chsinfo@cosmosedu.in or over WhatsApp at 0222897592402228973326. The fastest channel for admission-related queries is usually the Apply form on this page — it routes directly to the school's admissions team and keeps a written record of your enquiry.
About Cosmos High School — contact
Reach Cosmos High School on 022-28975924, 022-28973326 or by email at chsinfo@cosmosedu.in. Admission enquiries are best directed during school hours (08:30 AM TO 11:30 AM).
For faster responses, use the enquiry form on this page — it routes directly to the admission office along with your contact preferences.