E-mail :
sukumar @ iitg.ac.in,
sukumar.nandi @ gmail.com, sukumar @ nandifamily.in

Address for Correspondence:
Senior Professor
Department of Computer Science & Engineering
Indian Institute of Technology Guwahati
Guwahati – 781039
India.

Phone :
+91 – 361 – 2582357 (Dept CSE)
+91 – 361 – 2919005 (res)
+91 – 6026190456 (dept off)

Fax :
+91 – 361 – 2690762