• central soil and material research station

केंद्रीय:    central centrist metropolitan pivotal focal

मृदा:    earth permeability soil application

एवं:    OR And and

सामग्री:    apparatus fixings articles fitment machinery gear

अनुसंधान:    hearing scheme probe pioneering scrutiny quest

अनुसंधान केंद्र:    research station अनुसंधान hearing

केंद्र:    centre storm center ganglion stronghold nucleus