• Crystallization and $\textrm{K}$-theoretical aspects of the quantum twistor bundle, Noncommutativity behind the dunes, Delft University of Technology, Delft. (October, 2024)

  • Braided quantum groups and their actions, Noncommutativity along the North sea in Odense, University of Southern Denmark, Odense. (August, 2024)

  • Equivariant lifting problem for continuous fields of completely positive maps, Operator Algebra Seminar, University of Oslo, Oslo. (September, 2023)

  • Equivariant lifting problem for continuous fields of completely positive maps, Quantum Groups and Noncommutative Geometry in Prague, Charles University, Prague. (September, 2023)

  • (Equivariant) lifting problem for completely positive maps, Indian Statistical Institute, Kolkata. (July, 2023)

  • Actions of compact quantum groups 2, NCG&T Malý Seminar, Prague. (November, 2022)

  • Actions of compact quantum groups 1, NCG&T Malý Seminar, Prague. (November, 2022)

  • An introduction to (braided) quantum groups, Inter IISER-NISER Math meet, Indian Institute of Science Education and Research, Kolkata (June, 2022)

  • Kasparov product and its properties, NCG&T Malý Seminar, Prague. (April, 2022)

  • Braided quantum symmetries of graph $\textrm{C}^*$-algebras, NCG&T Seminar, Prague. (April, 2022)

  • Kasparov modules and constructions, NCG&T Malý Seminar, Prague. (April, 2022)

  • Braided quantum symmetries of graph $\textrm{C}^*$-algebras, Quantum Groups Seminar, Copenhagen. (March, 2022)

  • Quantum groups, Indian Institute of Science Education and Research, Kolkata. (February, 2020)

  • Hopf algebroids in noncommutative geometry, Noncommutative Geometry and Its Applications @ NISER, National Institute of Science Education and Research, Bhubaneshwar. (January, 2020)

  • Generalized symmetry in noncommutative complex geometry, Quantum flag manifolds, Charles University, Prague. (September, 2019)

  • Hopf algebroids, Graduate seminar, Indian Statistical Institute, Kolkata. (April, 2019)

  • Quantum symmetry, Graduate seminar, Indian Statistical Institute, Kolkata. (April, 2018)

  • Hopf coactions on commutative algebras, Graduate seminar, Indian Statistical Institute, Kolkata. (March, 2017)

  • Algebraic groups and Hopf algebras, Graduate seminar, Indian Statistical Institute, Kolkata. (September, 2016)

  • Infinite Galois theory, Graduate seminar, Indian Statistical Institute, Kolkata. (January, 2016)