CUB Minimum Balance: Rules, Charges, and Exceptions
CUB Minimum Balance: Rules, Charges, and Exceptions
City Union Bank requires savings account holders to maintain a minimum average monthly balance (AMB) that varies based on branch location and account type. Not maintaining this balance results in a penalty charge automatically debited from the account.
CUB Minimum Balance Requirements
- Urban and metro branches: Rs. 2,000 to Rs. 5,000 AMB
- Semi-urban branches: Rs. 1,000 to Rs. 2,000 AMB
- Rural branches: Rs. 500 to Rs. 1,000 AMB
- Basic Savings Bank Deposit (BSBD) accounts: No minimum balance required
These are indicative ranges. Always check your account opening documents or the CUB website for your specific account type’s requirement.
CUB Minimum Balance Penalty Charges
- Penalty typically ranges from Rs. 50 to Rs. 500 per month depending on shortfall and account variant
- GST is levied on top of the penalty amount
- The charge is debited automatically at the end of the month
How AMB Is Calculated
Average Monthly Balance is the sum of your end-of-day closing balances for all days in the month divided by the number of days. A large deposit on the last day of the month will only partially offset a low balance maintained throughout.
How to Avoid CUB Minimum Balance Penalty
- Check your balance regularly through CUB mBanking app or missed call service
- Keep a buffer amount to cover daily AMB needs
- Set up automatic transfers or recurring deposits to maintain the floor
- Consider switching to a BSBD account if you have minimal transactions
Frequently Asked Questions
What is the minimum balance in CUB savings account?
It ranges from Rs. 500 to Rs. 5,000 depending on your branch location and account variant. BSBD accounts have zero minimum balance requirement.
Does CUB charge GST on minimum balance penalty?
Yes. GST at 18% is applicable on the minimum balance non-maintenance charge.
Can I convert my CUB account to zero-balance?
Yes. You can visit your CUB branch and request conversion to a BSBD account. Note that BSBD accounts have some restrictions on the number of free withdrawals per month.
Key Takeaways
- CUB minimum balance ranges from Rs. 500 to Rs. 5,000 depending on location and account type
- Penalty for shortfall: Rs. 50 to Rs. 500 per month plus 18% GST
- BSBD accounts are zero-balance accounts with no penalty
- AMB is calculated on daily closing balance across the full month
- Monitor balance via CUB mBanking app to avoid unexpected charges




