Union Bank of India IFSC Code RSGB-REWA RRB Branch in REWA can be used for internet banking for transferring funds between any two bank branches. This is IFSC Code for Union Bank of India RSGB-REWA RRB Branch in REWA allocated by RBI. Before using this RSGB-REWA RRB Branch REWA Union Bank of India IFSC Code, kindly cross check the respective bank website. This Union Bank of India RSGB-REWA RRB Branch IFSC Code in REWA supporting net banking has its unique IFSC code. RSGB-REWA RRB Branch REWA Union Bank of India 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.