Cuddalore Dccb Ltd branches in Puducherry: Get the list of Cuddalore Dccb Ltd MICR codes in Puducherry which are made available by Branch. Puducherry MICR code is a character-recognition technology used mainly by the banking industry to ease the processing and clearance of cheques and other documents. Puducherry MICR code has 9 digits first three digits are Puducherry City Code, second three digits are Puducherry bank code and last three are Puducherry branch code.