| Date of the Conference | Title of Conference | Organizing Body | Level | Nature of participation: | Title of Paper Presented | Certificate | Affiliation |
| 2005-12-13 | TC 2005 | Dept of Theoretical Physics, IACS | National | Poster Presentation | . Spectroscopic properties of weakly bound diatomic molecule in Lennard-Jones potential | DOWNLOAD | Other |
| 2006-01-18 | NSSA 2006 | Dept of Spectroscopy, IACS | National | Poster Presentation | XCN- (X=F, Cl) radical anions: ab initio study` | DOWNLOAD | Other |
| 2006-03-08 | Discussion Meeting on Materials and Molecular Modelling | IACS & SN Bose National centre for Basic Sciences | National | Participation Only | NA | DOWNLOAD | Other |
| 2006-03-21 | CDAMOP 2006 | Delhi University | International | Poster Presentation | Theoretical study of structural properties of FCN and its ions. | DOWNLOAD | Other |
| 2007-01-08 | XVI NCAMP | TIFR, Mumbai | National | Poster Presentation | Structural properties of toxic molecules FeAsS, FeAsO3 and FeAsO4 | DOWNLOAD | Other |
| 2007-03-17 | NSAMLP-2007 | Department of Physics, Benaras Hindu University | National | Poster Presentation | Theoretical study of BrCN and ICN: Structural properties and dissociation pathways | DOWNLOAD | Other |
| 2008-01-03 | TC 2008 | Department of Physics, Sardar Patel University | National | Poster Presentation | Stability, structural properties and dissociation of XCN (X=Br, I). | DOWNLOAD | Other |
| 2007-04-23 | Workshop on High Performance Computing | IACS | National | Participation Only | NA | DOWNLOAD | Other |
| 2008-07-11 | SCSMNBG 2008 (International Conference and HUMBOLDT-KOLLEG on structural characterization | Department of Physics, Benaras Hindu University | International | Poster Presentation | Effect of Isotope on spectral properties of XCN(X=F,Cl) | DOWNLOAD | Other |
| 2009-02-10 | DAE-BRNS Symposium on Atomic, Molecular and optical Physics | IUAC, New Delhi | National | Poster Presentation | Stability, structural properties and dissociation of RNSi (R=H, Li, BeH, OH, BH2, NH2, SH, CH3, SiH3) | DOWNLOAD | Other |
| 2010-01-05 | Emerging Trends in Chemistry | Department of Chemistry, University of Pune | International | Poster Presentation | Structure, Stability and Dissociation Pathways of molecules having Environmental and Laboratory Interest | DOWNLOAD | Other |
| 2010-02-13 | Workshop on Recent Trends in Atomic and Molecular Physics | Dept of Physics, School of Mathematical Sciences, Ramkrishna Mission Vivekananda University | National | Poster Presentation | NA | DOWNLOAD | Other |
| 2010-02-19 | NCMicroCom-2010 | Department of ECE, BIET | National | Participation Only | NA | DOWNLOAD | Other |
| 2016-02-18 | NCLA 2016 | Dept of Physics, Rashtrasant Tukadoji Maharaj Nagpur University | National | Poster Presentation | On the Ilich Method of determination of activation energy of TL peaks with temperature dependent frequency factor. | DOWNLOAD | APC College |
| 2016-02-28 | World Science Congress | World Science Congress | National | Participation Only | NA | DOWNLOAD | APC College |
| 2016-03-16 | Workshop on "Excitements in Chemistry and Physics" | Dinabandhu Mahavidyalaya, Bongaon | National | Participation Only | NA | DOWNLOAD | APC College |
| 2016-08-19 | Lecture Workshop on Human Evolution and Prehistory | Dept of Anthropology, APC College | State | Participation Only | NA | DOWNLOAD | APC College |
| 2017-02-27 | NCEMT 2017 | Dept of Basic Science, Narula Institute of Technology | National | Poster Presentation | Positronium formation in e+ - Rb scattering, | DOWNLOAD | APC College |
| 2017-03-06 | International Lecture Workshop on Application of Anthropometry in Public Health | Dept of Anthropology, APC College | International | Participation Only | NA | DOWNLOAD | APC College |
| 2018-01-10 | RTMC-2018 | Dept of Chemistry, City College, Kolkata | International | Poster Presentation | Density functional and ab initio study of Ethylsilanitrile and Propanenitrile. | DOWNLOAD | APC College |
| 2018-08-06 | Recent Trends in Science towards sustainable development | APC College, Indian Chemical Society | International | Poster Presentation | Density functional and ab-initio study of Acrylonitrile and Propionitrile | DOWNLOAD | APC College |
| 2019-09-26 | Bicentenary Birth Anniversary of Pandit Iswar Chandra Vidyasagar | APC College | State | Participation Only | NA | DOWNLOAD | APC College |
| 2019-03-25 | 22nd NCAMP 2019 | IIT Kanpur | National | Poster Presentation | Structure, Relative stability and Dissociation pathways of Acrylonitrile and Propionitrile | DOWNLOAD | APC College |
| 2023-06-28 | RTP 2023 | Dept. of Physics, APC College | National | Poster Presentation | Structure and stability of nitriles and their iso-nitriles (CH3CN; CH3NC, CH2=CHCN; CH2=CHNC and CH3CH2CN; CH3CH2NC) : A theoretical study | DOWNLOAD | APC College |
| 2024-03-18 | National Conference on Chemical Physics (NCCP-2024) | Department of Physics, Assam University, Silchar | National | Oral Presentation | Theoretical study on structure, stability and dissociation pathways of some carbon, silicon and nitrogen containing astrophysical molecules | DOWNLOAD | APC College |