The first four characters (ANDB) represents that it belongs to Andhra Bank. The fifth character (0) is reserved for future use. The last 6 characters (001717) represents that it belongs to Guru Harkishan Branch branch in district Delhi of Delhi.
IFSC code (ANDB0001717) can be found on the front page of the account holder's passbook or in cheque leaf. You can also verify the same by contacting bank authority of Andhra Bank since data here could be outdated.
Guru Harkishan Branch branch of Andhra Bank is in Delhi state of India.
M-141, GURU HARKISHAN NAGAR,PASHIM VIHAR, DELHI-87