select distinct substring(name,1,1) from stamps ,printsize_master where year(stamps.issue_date)=1964 and month(issue_date)=11 and printsize_master.printsize_code=stamps.printsize_code and printsize_master.printsize='2.99 x 2.5' and stamps.serial_no='0492' order by substring(name,1,1)
IndianPost
Issue Date >> year >> 1964 >> month >> November >> Print Size >> 2.99 x 2.5 >> Serial Number >> 0492 >> Alpha >> J >>