Arvind Gangwar wrote:but other language data are showed with rectangle or ?and any other latter.
You have told us about the database, but you haven't told us how you "show" the data. That makes it difficult to identify possible problems; you have assumed the problems are with the database, but the problems could also be with your choice of "show" technology.
In general if you see a rectangle, that means you chose a font which can't render the character. If you see a question mark, that suggests you have an encoding problem. However since you only told us about the database and not about where that font is being used or where you might be doing character encoding, it's hard to identify those problems.