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