Designation: Vice Chancellor, Raiganj University Erstwhile Professor
Designation: Tata Consultancy Services Kolkata
Designation: Emerson, New Delhi
Designation: Qualcomm Kolkata
Designation: Head, IT & Tech. Innovation Cell Dept. of Higher Education
Designation: Professor School of Education Technology Jadavpur University
Designation: Professor, Calcutta University, Kolkata
Designation: Vice Chancellor, Raiganj University Erstwhile Professor
Designation: Tata Consultancy Services Kolkata
Designation: Emerson, New Delhi
Designation: Qualcomm Kolkata
Designation: Head, IT & Tech. Innovation Cell Dept. of Higher Education
Designation: Professor School of Education Technology Jadavpur University
Designation: Professor, Calcutta University, Kolkata
Designation: Vice Chancellor, Raiganj University Erstwhile Professor