Data and Regression: SRM University Andhra Pradesh - 2024

 Double-barred discs - a possible source of energy in the active galaxies’ central engine: Kodaikanal Solar Observatory - 2023

 Order and Chaos in Barred Galaxies: University of Calcutta - 2023

 Why is there observationally no central dark matter cusp in most giant spirals?: Dublin Institute for Advanced Studies - 2022

 Role of galactic bars in the formation of spiral arms: Observatoire Astronomique de Strasbourg - 2021

 Formation of trinary star systems via hierarchical fragmentation: University of Calcutta - 2021

 Star formation under explosion mechanism in a magnetized medium: Tripura University - 2019

 How astronomy flourished till 19th century: University of Calcutta - 2018

 Pattern speed of bulge and bar in barred galaxies: Inter-University Centre for Astronomy and Astrophysics - 2018

 Orbit of star under different galaxy potential: University of Calcutta - 2016

 Light Curve of Supernova SN2012aw: Aryabhatta Research Institute of Observational Sciences - 2016