Follow us on: 
U
Union Bank of India Fastag Contact No. 1800 258 6400
Updated on Tuesday, 13 December 2022 - 9:55am
Organization:
Union Bank of India Toll free Number(s):
1800 258 6400 (Fastag Helpline- For any queries, or support)
1033 (NHAI Toll Free For FASTag Complaints)
All India Number(s):
80809 44848 (Missed Call No. For -Balance Enquiry)
Website:
Official Website 