select distinct substring(name,1,1) from stamps ,color_master where color_master.color_code=stamps.color_code and color_master.color='Dark Brown' and stamps.serial_no='0443' and year(stamps.issue_date)=1961 order by substring(name,1,1)
StampsIndia
Color >> Dark Brown >> Serial Number >> 0443 >> Issue Date >> year >> 1961 >> Alpha >> C >>