Union Bank FD Interest Rates 2025 – Check the latest Union Bank fixed deposit rates , eligibility, required documents, tenure options, and senior citizen benefits. Learn about Union Bank 's interest rates on lending, fixed deposits interest rates and savings accounts. The minimum deposit amount for Union Bank FD is ₹1,000. Available FD types include Regular Term Deposit , Union Tax Saver Deposit (5-year lock-in), Union Monthly Plus (monthly contributions), and Union Flexi Deposit (with sweep-in/out facility). Read on to explore the latest Union Bank of India FD interest rates 2025 in detail. Union Bank of India FD Interest Rates - Check the Fixed Deposit Interest Rates of Union Bank of India as on 05, Nov, 2025.Compare Union Bank of India FD rates for different tenures.