Cosmology and Relativity: Theoretical Dark Energy, Modified Theories of Gravity, Gravastar, Wormhole Geometry.
N.B.: Students qualified with CSIR-UGC-JRF, CSIR-SRF, NPDF, RGNF, NFOBC, in Mathematics, keep interest to work in my research area for the Ph.D. program can contact me in the email, bivu@hyderabad.bits-pilani.ac.in
Guest Editor: Symmetry, a MDPI Journal (Special issue on "Symmetry and Asymmetry in Gravity Research"). More details can be seen in (https://www.mdpi.com/journal/symmetry/special_issues/8870J160EO)