 On the recommendation of Raman, Pisharoty joined the India Meteorological Department in 1942, where he carried out research on thunderstorms, western disturbances, movement of monsoon depressions, orographic rain, etc.He then joined the University of California for further studies where he worked under meteorologist Jacob Bjerknes.His published two reports titled "Some aspects of geostrophic poleward sensible heat" and "The kinetic energy of the atmosphere".