INVITED TALKS
Recent & Representative Invited Talks
Rethinking Cosmology
Raman Research Institute, Bengaluru, India, December 2025
Tilted universes and the deceleration parameter
SubirFest, Conference in honour of Prof. Subir Sarkar
Oxford University, Oxford, UK, September 2023
Cosmic acceleration in ``Tilted'' universes
Models of Gravity Colloquia
University of Bielefeld, Bielefeld, Germany, January 2022
On the stability of the Einstein-static and Gödel universes
The Stubborn Inconstancy of Constants: A Meeting in Memory of John D Barrow, FRS
Royal Astronomical Society, London, United Kingdom, November 2021
Kinematics of ``tilted'' FRW cosmologies
A Discussion on the Cosmological Principle
Asia Pacific Center for Theoretical Physics, Pohang South Korea, October 2021
The peculiar Jeans length: theory and implications
Dalitz Seminar in Fundamental Physics
Oxford University, Oxford, United Kingdom, January 2018.
Relaxing the limits on inflationary magnetogenesis
28th Texas Symposium on Relativistic Astrophysics
Geneva, Switzerland, December 2015.
The question of cosmic magnetism
ITP University of Heidelberg
Heidelberg, Germany, November 2013.
Dark flows and the cosmological axis
Nordita Theoretical Physics
Stockholm, Sweden, November 2011.