Dena Bank IFSC Code CALCUTTA (PARK STREET) Branch in KOLKATA can be used for internet banking for transferring funds between any two bank branches. This is IFSC Code for Dena Bank CALCUTTA (PARK STREET) Branch in KOLKATA allocated by RBI. Before using this CALCUTTA (PARK STREET) Branch KOLKATA Dena Bank IFSC Code, kindly cross check the respective bank website. This Dena Bank CALCUTTA (PARK STREET) Branch IFSC Code in KOLKATA supporting net banking has its unique IFSC code. CALCUTTA (PARK STREET) Branch KOLKATA Dena Bank IFSC Code is a unique code which helps to identity the bank location too. NOTE that only those branches of a bank which are approved by RBI can provide net transfer systems.