Its Postal address is as under:
INDIAN DIAMOND INSTITUTE
KATARGAM, GIDC, POST BOX NO.: 508
SUMUL DAIRY ROAD. SURAT- 395008, GUJARAT, INDIA
Phone: 91- 261-2407847/48,
Fax : + 91-261-2407849,
GRAM- INDIANDST
E-mail: info@diamondinstitute.net , admission@diamondinstitute.net,
Web: www.diamondinstitute.net