%0 Journal Article %T The interaction of large scale and mesoscale environment leading to formation of intense thunderstorms over Kolkata. Part I: Doppler radar and satellite observations %A H A K Singh %A M Mahakur %A P Mukhopadhyay %J - %D 2009 %U https://www.ias.ac.in/describe/article/jess/118/05/0441-0466