1. “Study of Fiber Bundle Model With Equal and Local Load Sharing Scheme”, Norwegian University of Science and Technology (NTNU), Trondheim, Norway (2012).
2. “Data Analysis of Acoustic Emission in Reserver Rock”, Stiftelsen for Industriell og Teknisk Forskning (SINTEF), Trondheim, Norway (2012).
3. “Effect of Global and Local Stress Concentration in Fiber Bundle Model With Varying Disorder”, Le Ccentre CEA de Saclay (CEA-Saclay), Paris, France (2012).
4. “Brittle to Quasi-brittle Transition in Fiber Bundle Model”, Saha Institute of Nuclear Physics (SINP), Kolkata, India (2014).
5. “A Novel Phase Transition in Equal Load Sharing Fiber Bundle Model”, The Institute of Mathematical Sciences (IMSc), Chennai, India (2015).
6. “Fiber Bundle Model : A Statistical Mechanical Model of Fracture”, S. N. Bose National Centre for Basic Sciences (SNBNCBS), Kolkata, India (2015).
7. “Statistical Mechanical Models of Fracture”, Tata Institute of Fundamental Research (TIFR), Mumbai, India (2016).
8. “Interplay of Stress Release Range and Disorder in Fracture”, Nara Women’s University, Nara, Japan (2016).
9. “Fiber Bundle Model: A Statistical Mechanical Model for Fracture”, Kyoto University, Kyoto, Japan (2017).
10. “Effective rheology of two phase flow in porous media: The effect of system size and system disorder”, PoreLab, Norwegian University of Science and Technology (NTNU), Trondheim, Norway (2018).
11. “Fracture and Flow: A study in Statistical Mechanical Disordered Systems”, Computational Science Research Center (CSRC), Beijing, China (2018).
12. “Disordered Systems Under External Parturbation: Fracture and Flow”, CEA Saclay, Paris, France (2019).
13. “Effective rheology during a two-phase flow within a porous media: the role of system disorder”, Monhash University, Prato centre, Italy (2019).
14. “Hydraulic fracture and it's effect of induced seismicity”, PoreLab, Norwegian University of Science and Technology (NTNU), Trondheim, Norway (2019).
15. “Effective rheology of two-phase flow through a porous media - the role of system size and system disorder”, FRACMEET 2020, SRM University AP, Amaravati, India (2020).
Academic Visits:
- Year 2012 - (i) Prof. Alex Hansen, NTNU, Trondheim. (ii) Dr. Srutarshi Pradhan, SINTEF, Trondheim. (iii) Prof. Daniel Bonamy, CEA-Saclay, Paris.
- Year 2014 - Prof. Bikas K. Chakrabarty, SINP, Kolkata.
- Year 2015 - Prof. Subhrangshu Sekhar Manna, SNBNCBS, Kolkata.
- Year 2016 - Prof. Shankar Ghosh, TIFR, Mumbai.
- Year 2017 - Prof. Takeaki Araki, Kyoto University, Kyoto.
- Year 2018 - Prof. Hai-Qing Lin, Computational Science Research Center (CSRC), Beijing.
- Year 2019 - Prof. Daniel Bonamy, SPHYNX, Paris.