Hello DP Member: Please tell how i check the duplicate content..Any software available in market or any website provide the facility to check the duplicated content.
Another Website do u have.given to me.. I am not a premium member in Copy scape.so i don't utilized that facility..
Copyscape premium service is at $5/100 searches. Believe me, this will be money well spent. You can try http://www.articlechecker.com/. This one is free.. Although, you can plug in the first few sentences in Google, you may not get accurate results -- since people usually rewrite the first paragraph.