Biju Inspite of obtaining not attended school or universities, focused his existence to Mastering as much as he can about the trade that his …(??) ???? ?? ??????? ?? ????-?? ???? ?? ?????? ?? ??? ??? ???? ?????? ?? ????-?????, ?? ???? ?? ????? ???, ???? ?? ??? ??? ???? ??????? ???? ?? ??????? ??? ??????? ?? ??-??? ???? ?? ????? ?? ??? ?? ?????, ?