New RBI rules for fixed deposits come into effect on October 1, 2026. The changes are mainly about how banks disclose and apply interest rates on very large deposits, known as bulk deposits.
The rule is mainly relevant to large depositors, such as businesses, trusts, and individuals placing very large amounts with banks. If you have a normal FD of a few lakh rupees, it does not directly affect you.
This article explains RBI bulk FD rules from October 1, 2026, including the ₹3 crore threshold, daily 10 a.m. rate disclosure, and who the changes affect. It also explains what the rules mean for large and regular FD depositors.
What Are RBI’s New Bulk FD Rules?
The RBI issued the amended directions on July 30, and banks must implement them from October 1. The main points are simple.
Banks will have to publish the interest rates applicable to bulk deposits on their websites on every working day. The RBI has set the time at 10:00 am, with a grace period of 10 minutes, so the rates must be up by 10:10 am at the latest.
The directions also say that deposit rates must be uniform across all branches and for all customers. In practice, deposits of similar amounts accepted on the same date should get the same rate.
There is one exception, explained further below.
What Is a Bulk FD?
A bulk deposit is simply a large deposit. For scheduled commercial banks, it is generally a single rupee term deposit of ₹3 crore or more.
So if someone places a ₹3 crore fixed deposit with a scheduled commercial bank, it generally falls in this category. A ₹3 lakh or ₹30 lakh FD does not.
“Bulk” here does not mean every FD that feels big to an ordinary saver. The line is drawn at ₹3 crore.
What Changes From October 1?
| Rule | What it means |
| Daily rate disclosure | Banks publish applicable bulk-deposit rates on their websites |
| Timing | At 10 a.m. on every business day |
| Grace period | Publication can be completed by 10:10 a.m. |
| Same-day deposits | Deposits of similar amounts accepted on the same date get the same rate across branches and customers. |
| Effective date | October 1, 2026 |
Why Has RBI Changed the Rules?
The stated focus is transparency. The revised framework is aimed at making bulk FD pricing and disclosure clearer.
In simple terms, a large depositor should be able to see the rate in advance. Similar deposits accepted on the same date should not get different rates simply because they were booked at different branches.
The RBI directions say deposit rates must be strictly as per the schedule disclosed on the bank’s website in advance. That is the core of the change.
What Does the 10 a.m. Rule Mean?
Take a hypothetical example. Suppose a bank publishes its bulk FD rates on its website at 10 a.m. on Monday.
Someone placing a qualifying deposit that day can check the published rate before making the deposit. That is the whole idea. This is only an illustration, not an actual bank rate.
Will Every Customer Get the Same FD Rate?
Not exactly. The rule is about similar deposits accepted on the same date, which should get a uniform rate across branches and customers. It does not mean every FD of every size and type will carry one rate.
There is also some flexibility. The RBI framework allows certain banks to offer differential rates on bulk deposits based on the applicable run-off rates under the Liquidity Coverage Ratio (LCR) framework.
In simple terms, banks can consider how likely a deposit is to leave the bank when deciding the rate for some bulk deposits. This is a simplified explanation of the RBI provision, not the RBI’s own wording.
Does This Affect Normal FD Investors?
Mostly, no. If you put ₹1 lakh, ₹5 lakh, ₹10 lakh, or ₹25 lakh in a regular FD, this bulk-deposit rule is not meant for you.
You do not need to check your bank’s website at 10 a.m. every day. For people with ordinary retail FDs below the applicable bulk-deposit threshold, the immediate impact is limited.
The new rules do not automatically change the rate on an existing FD. They mainly matter when a qualifying bulk deposit is newly booked or renewed from October 1.
What Should Someone Depositing ₹3 Crore or More Do?
These are practical steps, not investment advice:
- Check the bank’s website for the applicable bulk-deposit rate.
- Check the rate on the day you are placing the deposit.
- Compare published rates across banks, if that is relevant to you.
- Make sure the FD documents show the applicable rate.
- Keep a screenshot or record of the published rate, if useful.
The same applies if you are renewing a deposit of ₹3 crore or more. Check the website for the published rate before completing the renewal.
What Does the New RBI Bulk FD Rules Mean for Depositors?
For someone placing a large FD, checking the applicable rate should become easier because banks have to publish the rates online. It should also make it easier to compare rates available on the same day.
For people with ordinary retail FDs, the immediate impact is limited
Key Takeaway
RBI’s revised bulk-deposit rules take effect from October 1, 2026. Banks must publish applicable bulk-deposit rates on their websites every business day, around 10 a.m., with a 10-minute grace period. The rules mainly matter to large depositors, particularly those placing bulk deposits of ₹3 crore or more. People holding ordinary retail FDs are not the main target of this change.
FAQs
What are RBI's new bulk FD rules from October 1, 2026?
Banks must disclose the interest rates applicable to bulk deposits on their website every business day. Similar deposits accepted on the same date should get the same rate across branches and customers.
What is the minimum amount for a bulk deposit?
For scheduled commercial banks, it is generally ₹3 crore or more. The limit can differ for other types of banks.
Do normal FD investors need to check bank websites at 10 a.m.?
No. The 10 a.m. disclosure applies to bulk-deposit rates. Regular retail FD customers do not have to check anything daily.
Will banks offer the same bulk FD rate at every branch?
For deposits of similar amounts accepted on the same date, yes, that is what the rule requires. The rate can still differ in the LCR-linked situations explained above.
When do the new RBI bulk deposit rules take effect?
They take effect on October 1, 2026. The amended directions were issued on July 30, 2026.
ARN Disclosure: Investik Future is an AMFI-registered Mutual Fund Distributor. ARN-341107 — Verify on AMFI ↗. Komal Thakur is the content author and digital marketer; the ARN registration belongs to Investik Future, not to the author personally.
