select distinct substring(name,1,1) from stamps ,color_master where color_master.color_code=stamps.color_code and color_master.color='Grey' and year(stamps.issue_date)=1978 and stamps.serial_no='0896' order by substring(name,1,1)
StampsIndia
Color >> Grey >> Issue Date >> year >> 1978 >> Serial Number >> 0896 >> Alpha >> E >>