Research interests
include Relativity, Cosmology, Dark Energy, Dark Matter, Wormhole Geometry and Astrophysical Objects. Particularly, theoretical cosmology in Modified Theories of Gravity.
He has published more than 200 papers in
reputed journals like Physical Review D, Astronomy & Astrophysics (A&A), Monthly Notices of the Royal Astronomical Society (MNRAS), Journal of Cosmology & Astroparticle Physics (JCAP), Physics Letters B, Journal of High Energy Astrophysics, Physics of the Dark Universe, European Physical Journal C, Chinese Physics C, Annalen der Physik, Fortschritte der Physik, Classical Quantum Gravity, Annals of Physics, General Relativity & Gravitation, European Physical Journal Plus, International Journal of Modern Physics D, International Journal of Modern
Physics A, Modern Physics Letters
A, Gravitation & Cosmology, Results in Physics, Astrophysics & Space Science, Indian Journal of Physics etc.
Understanding Relativity and Cosmology