select distinct substring(name,1,1) from stamps ,printsize_master where year(stamps.issue_date)=2001 and month(issue_date)=10 and dayofmonth(stamps.issue_date)=2 and printsize_master.printsize_code=stamps.printsize_code and printsize_master.printsize='5.45 X 3.6' order by substring(name,1,1)
IndianPost
Issue Date >> year >> 2001 >> month >> October >> day >> 2 >> Print Size >> 5.45 X 3.6 >> Alpha >> M >>