2022- April: Delivered an invited talk at Dept. of Mathematics, Siksha ’O’ Anusandhan (SOA), Bhubaneswar.

2020 -July: Presented one research article in the online conference ‘Virtual Math Fest 2020’ held during July 20-26, 2020.

2019 -Aug: Participated in ‘Swedish Summer PDEs-2019’ at KTH, Stockholm, Sweden.

2019 - June: Attended ‘Barcelona Analysis conference-2019’ at Universitat de Barcelona, Spain.

2018- Dec: Participated in the ‘Celebration of Mathematics: 150 Years of Finnish Mathematical Society’ at the University of Helsinki, Finland; Organized by the Finnish Mathematical Society.

2018 - Feb: Delivered an invited talk at the Department of Mathematics and System Analysis, Aalto University School of Science, Finland.

2017- Nov: Participated in the conference on ‘Recent developments in Nonlinear Partial Differential Equations and Applications’; Organized by TIFR CAM, Bangalore, India.

2017- May: Presented a research paper in ‘19th International Conference on Analysis and Partial Differential Equations (ICAPDE-2017)’; Berlin, Germany.

2016- Nov: Presented one article in ‘International Conference on Mathematical Analysis & its Applications (ICMAA-2016)’ ; organized by Department of Mathematics, IIT Roorkee.

2015- Dec: Presented an article in ‘National Conference on Emerging Trends in Mathematics and Mathematical Sciences (NCETMMS-2015)’; organized by Calcutta Mathematical Society.