Academic activities

Conference/Seminar Talks:

• August 2025: DMS Seminar, IISER Kolkata

Title: Dimension-free estimates for the vector-valued Hardy-Littlewood maximal functions on the Heisenberg group. 

• July 2025: International Workshop on Operator Theory and its Applications (IWOTA), University of Twente (Enschede, Netherlands), Special Session S2: Harmonic analysis on groups and manifolds.

 Title: Dimension-free estimates for the vector-valued Hardy-Littlewood maximal functions on the Heisenberg group. 

• October 2024: APRG seminar,  Department of Mathematics| Indian Institute of Science, Bangalore, India 

Title: Norms on Harish-Chandra module. YouTube Link

• April 2024: Modern Aspects of Analysis on Lie Groups, Mathematical Institute, University of Gottingen, Germany.       

Title: An uncertainty principle regarding the decay of the Fourier transform on Heisenberg groups.

• December 2022: Oberseminar "Geometrische und harmonische Analysis", Institute of Mathematics, University of Paderborn, Germany.   

Title: An uncertainty principle and its connection with quasi-analyticity.

• November 2022: Graduate Seminar on Advanced Topics in PDE,  Mathematical Institute, University of Bonn, Germany.

Title: On the decay of Fourier transforms.

• October 2022: Harish-Chandra seminar, Institute of Mathematics, University of Paderborn, Germany. 

Title: The Kunze-Stein phenomenon I and II.

• July 2022: Pseudo-differential operators and Analysis seminar,  Department of Mathematics, IIT Delhi.

 Title: On theorems of Ingham and Chernoff on Heisenberg groups and symmetric spaces.

• July  2022: Symposium on Harmonic Analysis( On the occasion of the superannuation of Prof. S. Thangavelu), Department of Mathematics, IISc Bangalore.       

Title: Ornstein-Uhlenbeck meets Hermite: Extension problems and fractional Hardy type inequalities.          YouTube Link

• January  2022: 17th Discussion Meeting in Harmonic Analysis, School of Mathematical Sciences, NISER Bhubaneswar, India.   

Title: An uncertainty principle on the Heisenberg group.

• October 2021: Modern Analysis Related to Root Systems with Applications, CIRM (Centre International de Rencontres Mathématiques, Luminy, France.     

Title: On the decay of spectral projections associated with certain elliptic differential operators. Link

• September 2021: IISc-IISER Pune Twenty-20 Symposium. 

Title: On a theorem of Chernoff for quasi-analytic functions.  YouTube Link

• July  2021: Analysis and Probability seminar, Department of Mathematics, IISER Mohali, India.     

Title: An uncertainty principle for certain eigenfunction expansions. YouTube Link

• April 2021:  Ghent Methusalem Junior Seminar,  Analysis & PDE Center, Ghent University, Belgium.   

Title: An uncertainty principle for spectral projections on rank one Riemannian symmetric spaces.

Upcoming talks/visits/conferences:

1. 2--13 March, 2026: Workshop: "Commutative and non-commutative harmonic analysis", NISER Bhubaneswar.

Research visits:

1. 11--16 Oct. 2025: Deapartment of Mathematics, IIT Guwahati. 

2. 11--15 August 2025: DMS, IISER Kolkata.