Arup Kumar Bhaumik

Edited By Siddhartha Bhattacharyya, Anirban Mukherjee, Indrajit Pan, Paramartha Dutta, Arup Kumar Bhaumik

By Swarup Kumar Dutta

Edited By Sankar Kumar Bhaumik

By Arup Bose

By Arup Bose, Monika Bhattacharjee

By Arup Bose

By Arup Bose, Koushik Saha

Edited By Arup Varma, Pawan S. Budhwar

Edited By Pawan S. Budhwar, Arup Varma

Edited By Arup Varma, Pawan S. Budhwar, Angelo DeNisi

Edited By Pawan Budhwar, Arup Varma, Rajesh Kumar

By Arup Ghose, Vellerkad Viswanadhan