Multi-wavelength spectroscopy of large sample of stars (X-ray, UV, optical, IR, Radio)
Study of massive stars: OB stars, Binaries, Be stars, B supergiants, HMXBs with black hole, stripped stars
Data acquisition and reduction of large data sets (ESO, HST, GTC, GMRT, XMM, TESS)
Spectroscopic analysis using state of the art stellar atmospheric models
Dealing with large set of parameters in the analysis, composite spectra analysis
Experience in binary orbital analysis, light curves, ISM studies
Stellar evolutionary model calculations for binary and single stars
Knowledge in spectra, imaging, data analysis and visualization tools