October 2026 brings a series of money rules changes across banking, digital payments, household subsidies and retirement savings that could affect how consumers manage their money. Among the key developments are revised disclosure rules for bulk fixed deposits, changes in SBI ATM transaction limits, mandatory Aadhaar authentication for subsidised LPG, a new Merchant Discount Rate (MDR) framework for certain UPI merchant payments and revised charges under the National Pension System (NPS).
While some changes directly affect customers, others primarily concern banks, merchants or financial intermediaries. Here are five major changes to know.
1. New rules for bulk fixed deposits
The Reserve Bank of India’s revised framework for deposit interest-rate disclosures comes into effect from October 1, 2026. The changes are particularly relevant to bulk deposits of ₹3 crore and above.
Under the revised system, banks will have to disclose applicable interest rates for bulk deposits on their websites. Reports say the rates are required to be displayed at around 10 am on business days, with a short grace period for publication. The objective is to make deposit-rate information more transparent and easier for customers to compare.
The change does not mean that every ordinary retail FD will automatically receive a new interest rate from October 1. Retail FD rates will continue to depend on individual banks and their prevailing rate structures.
For high-value depositors, however, checking the bank’s latest published bulk-deposit rates before placing or renewing a large deposit will become increasingly important.
2. UPI MDR for certain payments above ₹2,000
One of the most discussed changes concerns UPI Merchant Discount Rate (MDR).
From October 15, 2026, a new MDR framework will apply to specified person-to-merchant (P2M) UPI transactions above ₹2,000. Reports indicate an MDR of 0.4% for applicable transactions, subject to the prescribed conditions and caps.
Importantly, this is not a direct fee charged to customers simply for making a UPI payment. The charge operates within the merchant-payment ecosystem. Person-to-person UPI transfers remain free, while transactions covered under the zero-MDR framework continue to be exempt.
The development is significant because UPI has become a major part of India’s digital-payment infrastructure. The new framework could affect merchants accepting larger-value UPI payments, although the actual impact on consumers will depend on how businesses handle the additional payment cost.
3. SBI reduces free ATM transactions for certain customers
State Bank of India is also changing its ATM usage rules from October 1.
For SBI salary-package account holders using their SBI debit cards at other banks’ ATMs and Automated Deposit-cum-Withdrawal Machines, the number of free monthly transactions will fall from 10 to five. The limit includes both financial and non-financial transactions.
For SBI Basic Savings Bank Deposit (BSBD) accounts, four cash withdrawals per month will continue to be free. After that, a charge of ₹15 plus GST per transaction will apply, according to reported revised rules.
Customers who frequently use ATMs should therefore keep track of their monthly free-transaction limit and consider digital banking options where appropriate.
4. Aadhaar authentication for subsidised LPG
Domestic LPG consumers will face another important requirement from October 1.
Biometric Aadhaar Authentication (BAA) will be required for consumers seeking subsidised domestic LPG refills at the regulated retail selling price. The government says the measure is intended to improve transparency and ensure that subsidies reach eligible beneficiaries.
Consumers can complete the authentication during LPG delivery, at their distributor’s showroom or through the mobile applications of participating public-sector oil marketing companies.
Those who have not completed authentication may need to complete the process before receiving the applicable subsidy benefit. The requirement is therefore particularly important for households that depend on subsidised LPG.
5. New NPS and NPS Lite charges
The Pension Fund Regulatory and Development Authority (PFRDA) has also revised the charge structure applicable to NPS and NPS Lite from October 1.
Under the revised framework, a subscriber registering through a Point of Presence (PoP) will face a one-time onboarding charge of ₹200 per PRAN. Reports also indicate that the charge can be recovered in instalments rather than necessarily being deducted as one lump sum.
A lower onboarding charge may apply to accounts opened through fully digital, non-face-to-face processes. The revised structure also includes charges linked to assets under management for certain non-dormant accounts, while subscribers using specified e-NPS and D-Remit routes may be exempt from PoP charges.
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What should consumers do?
The October changes cover very different parts of personal finance. People with large FDs should check updated bank disclosures, while SBI customers should monitor ATM usage. LPG consumers should complete Aadhaar authentication if they want to continue receiving the applicable subsidy benefits.
UPI users should remember that the new MDR is primarily a merchant-side charge, not a blanket fee on customers. Meanwhile, existing and prospective NPS subscribers should check which fee structure applies to their account and method of registration.
Overall, October’s changes highlight the importance of checking bank notifications, payment rules and subsidy requirements rather than assuming that every financial service will operate under the same terms as before.

