I am an astrophysicist and PhD researcher at the University of Sydney, with research interests spanning exoplanets, brown dwarfs, stellar activity, radio astronomy, and multiwavelength astrophysics. My research focuses on exoplanet detection and characterisation, brown dwarfs, M dwarfs, masers, and the physical boundary between brown dwarfs and the lowest-mass stars.

My current PhD research, “Exploring the Substellar Landscape: From Parkes CryoPAF Pipelines to the TOI-2155 System and the Güdel-Benz Relation,” involves developing pipelines for maser intensity recovery using the CryoPAF of the Parkes radio telescope (Australia), investigating the Güdel-Benz relation across stellar populations and radio frequencies, and studying brown dwarfs near the brown dwarf–star transition boundary. Through observational astronomy, radio and X-ray astrophysics, and computational methods, I explore stellar and substellar systems across multiple wavelengths.

Originally from Dhaka, Bangladesh, my academic journey has taken me from Rajuk Uttara Model College to the Indian Institute of Science Education and Research (IISER), and later to the Institute of Space Sciences (ICE-CSIC), Barcelona, where I worked as a junior researcher during my Master’s thesis.

I am also an Associate Member of the AstroMusers group at Washington University in St. Louis (WashU), U.S.A,  and a Graduate Associate Member of the Centre for Astronomy, Space Science and Astrophysics (CASSA), Independent University (IUB), Bangladesh.

Beyond research, I enjoy traveling and photography, and I try to visit a new country each year to experience new cultures and perspectives.