select distinct substring(name,1,1) from stamps ,printsize_master where printsize_master.printsize_code=stamps.printsize_code and printsize_master.printsize='3.3x2.9 cm' and year(stamps.issue_date)=1968 and stamps.serial_no='0571' order by substring(name,1,1)
StampsIndia
Print Size >> 3.3x2.9 cm >> Issue Date >> year >> 1968 >> Serial Number >> 0571 >> Alpha >> B >>