Nand read/write

[M Sudharshana-A18475]

I have the following scenario on an embedded Linux application.

There is a partition in the NAND flash memory (with RAW type, no file
system), which will be mounted and used for read/write. As an
application which performs "read"/"write" on this partition after
mounting, should it be assumed that "bad block algorithm" is covered? Or
application has to handle the same?

Thanks for your help

Sudharshana