
Echo Mapping of Active

The Pulsar Radio Emission and Polarization

Investigation of the evolution of dark clouds

Studies of Helium-rich and Hydrogen-deficient stars to explain their origin and evolution

A Radio and Ultraviolt Study of Dual Nuclei in Galaxies

Radio Polarimetric Imaging of the Solar Corona at Low Frequencies

Design and Development of Chromospheric Vector Magnetograph for Sunspot Studies

High Precision radial velocity studies on VBT Echelle Spectrograph

Morphological Properties of Cosmological fields during the Epoch of Reionization

Cosmic evolution of black holes and the M.-o relation

Development of UV Astronomical Instruments for Balloon and Space Payloads

Spatial Heterodyne Spectrometer and Associated Instrumentation for Space and Ground Observatories

Study of Milky Way Halo stars and connection to globular clusters

Multi-wavelength Study of star Formation in Nearby Galaxies

UV stellar populations in Globular Clusters: Horizontal Branch Morphology and Blue Straggler Stars

Twisted Magnetic Fluxtubes in the Sun

Observational study of a Core-Collapse Supernovae

Design and development of multilayer X-ray optics

Temporal and Spectral Characteristics of Active Galactic Nuclei in X – rays using NuSTAR

Determination of Polarimetric Capabilities of Astronomical Telescopes

Design of Digital Receivers for low Frequency Radio Astronomy

The formation and Evolution of Bars, and its Impact on Glalaxy Dynamcs

Study of Star cluster populations in the Magellanic Clouds

Confronting Physics of the Early Universe with Cosmological Observations.

Multiwavelength study of old open clusters: NGC 188

Study of Small-Scale Features observed in Solar Atmosphere

Characterizing Image Quality of Solar Ultraviolet Imaging Telescope On Board Aditya L1-Mission and Long-term Study of The Sun

Development of a Scalable Generic Platform for Adaptive Optics Real Time Control.

Research Interest: MHD Theory, Solar Atmosphere, Topological Aspects of Magnetic Fields,
Plasma Physics, Non-equilibrium Statistical Mechanics.

Development of Detectors for Space Missions and Balloon Flights

Ultra Violet Space Instrumentation and Studies of Astronomical Objects.

Physics of tidal disruption events around black holes.

The Search for the Electric Dipole Moment of the Electron (eEDM) in Mercury Halides Using the Relativistic Coupled Cluster Theory

Dynamics of coronal transients as seen from space observations.

Evolution of Low Surface Brightness Galaxies.

Studies of earth's atmosphere from space and near space.

Geometrical and topological properties of CMB polarization fields.

Solar Radio Observations at low frequencies with high spectral and temporal resolution

Magnetoconvective Flows and Waves in the Lower Solar Atmosphere.

On the coupling between lower upper atmosphere of the Sun

Observational Studies of Low Redshift Supernovae

Study of stellar relics from the early galaxy.

Development of a Broadband Radio Spectropolarimeter for Solar Observations.

Study of Evolved Stellar Populations in the Magellanic Clouds

Study of Evolution of Magnetic Inhomogeneity on the Sun using narrow band Imaging.

General physical characteristics of Gamma-ray emitting Beamed AGNs in Fermi era.

Magnetic Helicity and Force-Free Properties of Astrophysical Magnetic Fields.

Study of solar chromosphere: Variation of Calcium K line profiles with solar cycle

Development of Instruments for Astronomical site Characterization and their Application.

Exploration of the depth dependent magnetic fields in the solar atmosphere through polarimetric studies