| Date of the Conference | Title of Conference | Organizing Body | Level | Nature of participation: | Title of Paper Presented | Certificate | Affiliation |
| 2006-01-04 | EPMDS 2006 | Department of Electronic Science, University of Calcutta | International | Oral Presentation | Accurate Prediction of Radial Variation of Pump and Signal Intensities in EDFA by a Novel Approximation of the Fundamental Modal Field | DOWNLOAD | Other |
| 2006-12-18 | 3rd International conference on Computers and Devices for Communication [ CODEC – 06 ] | Institute of Radio Physics and Electronics. University of Calcutta, Kolkata, India | International | Oral Presentation | Accurate prediction of effective core area of graded index fiber by a simple technique | DOWNLOAD | APC College |
| 2014-12-16 | 4th International Conference of World Science Congress | World Science Congress, 58/24, PAS Road, Kolkata-700045 | International | Oral Presentation | Novel Prediction of Fiber Profile Index for Optimum Power Transmission Through Single Mode Graded Index Fiber | DOWNLOAD | APC College |
| 2016-02-26 | National Conference on Advancement in Frontier Physics: From 20th Century To The Present | Department of Physics, Bhairab Ganguly College, Kolkata-700056 | National | Paper Presentation | Ground Based Zenith Looking Radio Visibility of A Microwave Radiometer at Different Microwave Frequencies in Kolkata | DOWNLOAD | APC College |
| 2016-02-26 | National Conference on Advancement in Frontier Physics: From 20th Century To The Present | Department of Physics, Bhairab Ganguly College, Kolkata-700056 | National | Paper Presentation | Different Graded Index Optical Fiber Coupling Considering The Transverse Misalignment | DOWNLOAD | APC College |
| 2018-02-24 | Vasudhaiva Kutumbakam-Whole World is One Family | Shaikshik Foundation in Association with Aryabhatta College, University of Delhi | International | Paper Presentation | Creation of Universal Family: The Catalyst Optical Fiber | DOWNLOAD | APC College |
| 2020-01-27 | National Level Seminar on Sustainable Development: Its Impact on Marginalised | Tamralipta Mahavidyalaya in Collaboration with Sree Chaitanya Mahavidyalaya | National | Paper Presentation | Advanced Communication .....Optical Fiber | DOWNLOAD | APC College |
| 2020-06-19 | NATIONAL CONFERENCE ON RECENT TRENDS IN IOT, MACHINE LEARNING, ARTIFICIAL INTELLIGENCE AND ITS APPLICATION (NCRIMA 2020) | DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING SAGAR INSTITUTE OF RESEARCH AND TECHNOLOGY, Ayodhya Bypass Road Bhopal – 462041, MP, INDIA | National | Paper Presentation | Study on fiber profile index for optimum power transmission through single mode graded index fiber | DOWNLOAD | APC College |
| 2001-03-10 | Workshop on Vacuum Science and Technology:....... | USIC, University of Calcutta | State | Participation Only | NA | DOWNLOAD | Other |
| 2008-02-08 | A Role of Academic Institutions in Generating Awareness About RTI Act. | Department of Political Science and Mass Communication and Journalism, APC College | National | Participation Only | NA | DOWNLOAD | APC College |
| 2009-01-09 | Nanotechnology and Regulatory Issues | University of Calcutta and TERI | National | Participation Only | NA | DOWNLOAD | APC College |
| 2010-08-24 | MATLAB and Simulink For Engineering Education | MATHWORKS, INDIA | National | Participation Only | NA | DOWNLOAD | APC College |
| 2011-12-21 | MATLAB and Simulink For Engineering Education | MATHWORKS, INDIA | National | Participation Only | NA | DOWNLOAD | APC College |
| 2014-06-16 | Emerging and Post CMOS Technologies | Department of IT, IIEST, Shibpur | National | Participation Only | NA | DOWNLOAD | APC College |
| 2014-11-20 | Author Workshop | Springer and University of Calcutta | International | Participation Only | NA | DOWNLOAD | APC College |
| 2016-02-15 | Computing with Quantum Mechanics | Department of Electronics, WBSU | National | Participation Only | NA | DOWNLOAD | APC College |
| 2016-08-19 | Workshop on Human Evolution and Pre-History | Department of Anthropology, APC College with CAST, Eastern India, Gov. of WB | National | Participation Only | NA | DOWNLOAD | APC College |
| 2017-02-28 | MATRIX-2017 | Dept. of Maths. and Physics, Ranaghat College | State | Participation Only | NA | DOWNLOAD | APC College |
| 2018-12-17 | IEEE EDS Outreach Programme | IQAC, APC College and Dept. of Electronic Science, WBSU | State | Participation Only | NA | DOWNLOAD | APC College |
| 2019-09-26 | Bicentenary Birth Anniversary of Pandit Iswar Chandra Vidyasagar | APC College | State | Participation Only | NA | DOWNLOAD | APC College |
| 2020-01-18 | Innovation For Global Sustainability | ADI Association, USA with JISIASR, India | International | Participation Only | NA | DOWNLOAD | APC College |
| 2022-09-14 | Quality Enhancement in Institution of HE: Necessary Measures and Impediments | IQAC, Ranaghat College | Local | Participation Only | NA | DOWNLOAD | APC College |
| 2022-12-21 | Role and Impact of E-Resources to Promote HE: A New Dimension of Learning and Celebrating Library Day, 2022 | IQAC, Ranaghat College | Local | Participation Only | NA | DOWNLOAD | APC College |
| 2023-05-26 | Horizon-2023 Where Young Minds Tryst with Science | Dept. of Chemistry and Physics, Ranaghat College with SN Bose National Center for Basic Science, Kolkata | State | Participation Only | NA | DOWNLOAD | APC College |