Contact GR International School
Phone, email, WhatsApp and enquiry channels for GR International School, Thalaghattapura, Bangalore — 560059.
About GRIS — contact
Reach GR International School on 9632104378 or by email at principal@grinstitutions.org. Admission enquiries are best directed during school hours (08:45 AM TO 03:30 PM).
For faster responses, use the enquiry form on this page — it routes directly to the admission office along with your contact preferences.