Here are the contact details for the organizing team for the 1983 batch reunion.

Finances and Payment Info:
Vasudevan Raghavan [MEC 83]
vasu_erfolg AT yahoo.com

Local Information and Coordination:
S. Vignesh [M. Tech(IDD) Part III, Materials Science and Technology]
vignesh.s.mst05 AT itbhu.ac.in
+91 9935614925

General questions and concerns:
ITBHU Global Alumni Association Reunion 83 Team
reunion83 AT itbhuglobal.org