  Developing a Bangla OCR requires bunch of algorithm and methods. There were
many effort went on for developing a Bangla OCR. But all of them failed to
provide an error free Bangla OCR. Each of them has some lacking. We discussed
about the problem scope of currently existing Bangla OCR's. In this paper, we
present the basic steps required for developing a Bangla OCR and a complete
workflow for development of a Bangla OCR with mentioning all the possible
algorithms required.
