Respected Gurcharan Sir I was also thinking it as Heracleum canescens but one of my earlier post confused me. Kindly have a look on the below link
https://groups.google.com/forum/?hl=en&fromgroups#!searchin/indiantreepix/Heracleum$20canescens/indiantreepix/iK3aJVu8pv0/_FNP6DCD-h8J -- Warm regards Suresh Rana
