select distinct substring(name,1,1) from stamps ,paper_master,color_master where paper_master.paper_code=stamps.paper_code and paper_master.paper='Unwatermarked P.G. Matt coated paper' and color_master.color_code=stamps.color_code and color_master.color='Green and Golden brown (Superimposed)' order by substring(name,1,1)
StampsIndia
Paper >> Unwatermarked P.G. Matt coated paper >> Color >> Green and Golden brown (Superimposed) >> Alpha >> D >>