दिशाकाक

thumb|300px|nav par baitha kaua

• purane samay mean jab navik samudri yatraoan par jate the to apane sath kak (kaue) lekar jate the.
• disha kak samudr yatra ke samay kinare ka pata lagane ke lie chho da jata tha.
• bich samudr mean kaue chho dakar pas mean bhoomi ke hone ka pata lagaya jata tha.
• yadi kak vapas jahaz par lautakar a jata tha to yah samajh liya jata tha ki pas mean bhoomi nahian hai. isi se sambhavat: yah kahavat bani - jaise uri jahaz ko panchhi phir jahaz ko ave'
• kaue ke na lautakar ane ki sthiti mean nav ya jahaz ko usi disha mean le jate the, jidhar kaua gaya tha.
• prachin samay mean varanasi se ganga nadi ke dvara sudoor tak vanijy vyapar kiya jata tha.

panne ki pragati avastha

adhar

prarambhik

madhyamik

poornata

shodh

sanbandhit lekh

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