Decoding Monthly Average Balance in Savings Accounts

Imagine this—you open your bank statement expecting a healthy balance, but instead, you find a penalty deduction. Confused? The culprit could be your Monthly Average Balance (MAB)! Many people overlook this small but highly important banking requirement, only to be caught off guard with unexpected charges. Whether you’re a salaried professional, a student, or a business owner, understanding MAB can save you from unnecessary penalties and help you manage your finances better.

In this guide, we’ll break down everything you need to know about Monthly Average Balance—what it is, how it’s calculated, and why it matters. Let’s dive in!

What is Monthly Average Balance (MAB)?

Monthly Average Balance (MAB) is the minimum balance that you must maintain in your Savings Account over a month. Banks set specific MAB requirements based on the type of account (savings or current) and the branch location (urban, semi-urban, or rural). Failure to maintain the required MAB can result in penalty charges.

MAB is different from maintaining a daily minimum balance. Instead of requiring you to keep a fixed balance every single day, it considers the average balance maintained over a month. This gives account holders some flexibility in fund management.

For example, with Ujjivan’s Digital Savings Account, you need to maintain an MAB of ₹1,000 only.

How is Monthly Average Balance Calculated?

MAB is calculated using a simple formula:

MAB = (Sum of daily closing balances in a month) / (Number of days in the month)

Let’s illustrate this with an example:

Example Calculation

Assume you have a savings account that requires a Monthly Average Balance of ₹5,000. Here’s how your account balance fluctuates over the month:

Now, let’s calculate the total balance:

(10,000 × 5) + (3,000 × 10) + (7,000 × 5) + (2,000 × 11) = 50,000 + 30,000 + 35,000 + 22,000

= 1,37,000

Since this is a 31-day month, the MAB is:

MAB = 1,37,000 ÷ 31 = ₹4,419

Since ₹4,419 is less than ₹5,000, a penalty will be charged for not meeting the MAB requirement.

Why is MAB Important?

1. Avoiding Penalty Charges – Not maintaining the required MAB can result in fees, which vary across banks and account types.
2. Ensuring Account Benefits – Many banks offer perks like free ATM transactions, higher interest rates, and exclusive services if you maintain the required MAB.
3. Enhancing Creditworthiness – A well-maintained bank account reflects financial discipline and can be beneficial for loan applications.

What is the Penalty for Non-Maintenance of Monthly Average Balance?

Non-maintenance of Monthly Average Balance may attract penalty charges, starting from ₹25, provided the accounts are not zero balance accounts. For example, the Monthly Average Balance for Ujjivan Digital Savings Account is ₹1,000. Non-maintenance of MAB would attract a penalty fee of ₹25 for MAB below ₹1,000 and greater than/equal to ₹500 or ₹50 for MAB less than ₹500. Please check Savings Account fees and charges for more information.

How to Maintain Monthly Average Balance?

• Plan Transactions Wisely: Try to maintain a buffer amount to meet the MAB requirement.
• Use Auto-Sweep Facilities: Some banks allow automatic transfers from fixed deposits to maintain MAB.
• Opt for Zero Balance Accounts: If you find it difficult to maintain MAB, consider opening a zero-balance savings account.
• Track Your Balance Regularly: Monitor your balance using mobile banking apps or net banking.