IBSA values the legacy and contribution of our Past Presidents and greatly appreciates our Patrons
Past Presidents & Patrons
Distinguished Patron
(Late) Dr. Jamshed J Irani, KBE
Honorary Patrons
DR. HARI KRISHNA DWIVEDI, IAS
Mr. Tarun Das, OBE
Dr. Subrata Gupta, IAS (retd.)
MS. Vandana Yadav, IAS
MR. SOUMEN MITRA, IPS
DR. P.B. SALIM, IAS
Mr. Gaurav Kanaujia, IRS
PAST PRESIDENTS & PATRONS
(Late) Mr. Subimal Ghosh
Past President
Mr. Jayanta Mitra
Past President & Patron
Prof. Partha Ghose
Past President & Patron
(Late) Prof. Shanta Mahalanobis
Past President
Mr. Anindya Mitra
Past President
Mr. Somendra Dhar
Past President
(Late) Prof. Dwarka Nath Bose
Past President & Patron
Mr. Subrata Ghose
Past President
Ms. Nayantara Palchoudhuri
Past President & Patron
(late) Mr. Ranajit Banerjee
Past President
(LATE) Dr. Sandip Chatterjee
Past President & Patron
Mr. Rajive Kaul
Past President & Patron
Mr. Subrata Paul
Past President & Patron
Mr. Abhrajit Mitra
Immediate Past President & Patron
PATRONS
Dr. Hirak K Sen
Patron
Mr. Amitava Ghose
Patron
(Late) Mr. Samir K Datta
Patron
Mr. Siddhartha Datta
Patron
Dr. Debashish Bhattacharjee
Patron
Ms. Swati Gautam
Patron
Mr. Amitava Bhattacharya
Patron
Mr. S.N. Mookherjee
Patron
Dr. Nandini Ray
Patron
Mr. Sanjay Guhathakurta
Patron
Mr. Aditya Jain
Patron
Mr. Siddharth Bhutoria
Patron
Mr. Srinjoy Sen
Patron
Ms. Sumegha Ginodia
Patron
Mr. Ratnanko Banerji
Patron
Mr. Sudipto Sarkar
Patron
Mr. Rajeev Ginodia
Patron
Mr. Anamitra Chatterjee
Patron
Mr. Joydeep Datta Gupta
Patron
