Over the last few years, the Unified Payments Interface (UPI) has transformed digital transactions in Karnataka, making everyday payments as easy as a tap. However, with rapid adoption comes increased risk: fraud, overuse, and regulatory challenges. To address this, new UPI regulation changes came into force in Karnataka in August 2025, affecting millions of users and thousands of merchants statewide.

What Are the New UPI Regulation Changes?

The Reserve Bank of India, in partnership with the state’s financial authorities, has implemented:

  • Daily transaction limits: Most users now face a ₹1 lakh cap per day, down from previous ₹2 lakh limits for many Autopay restrictions All recurring billers and merchant apps require new user authentication for mandates over ₹2,000.
  • Non-compliance could result in autopay failures or reversals.
  • Enhanced security for balance checks: All balance enquiries on UPI-linked accounts now prompt a one-time password (OTP) challenge, reducing risks of unauthorized access.
  • Merchant on-boarding controls: All new merchant UPI accounts undergo stricter KYC vetting and random audits to control illegal businesses or identity theft.

Key Reasons for the Policy Shift

  • Rising fraud cases: Karnataka Police reported a 30% surge in UPI/QR code-related scams over the past year.
  • High transaction volumes: The state’s monthly UPI transaction value crossed ₹65,000 crore, making it essential to introduce risk checks.
  • User & merchant complaints: Both individuals and businesses complained about failed mandates, slowdown during peak hours, and occasional fund reversals without resolution.
  • National alignment: The changes bring Karnataka in step with pan-India RBI guidelines to safeguard digital payments.

“These rules were needed to protect honest users from mounting online fraud,” said SK Nath, GM of Karnataka Bank.

How Are Users Impacted?

  • Reduced daily flexibility: Students, freelancers, and shop owners who transfer large funds might feel cramped by lower daily caps.
  • Renewal required for standing instructions: Many recurring bill payments, like subscriptions, now require re-authentication—prompting confusion and more mobile alerts for many users.
  • Stronger login security: OTPs reduce convenience but drastically cut unauthorized access risks.

“The one time password system is an added burden, but it’s better than losing money to fraud,” shared Rashmi, a Bengaluru tech worker.

Merchants Respond: Cautious Welcome

Business owners and digital payment advocates offered mixed reactions:

  • Some say sudden changes delayed billings but “long-term safety is a big win for everyone.”
  • Restaurants, taxi aggregators, and small retailers worry about lost business due to interrupted autopayments.
  • Others report a substantial drop in fraud and payment disputes since changes began.

Government’s Stance and Future Plans

Karnataka’s Finance Secretary told the press: “Our focus is on responsible digitization. These regulations may be inconvenient for some, but they’re crucial for safe, sustainable growth.”

The RBI and state are monitoring complaint volumes and may adjust thresholds if disruption is severe, officials assure.

What Should Users and Merchants Do Now?

  • Check your daily transfer limits on all UPI-compliant apps.
  • Re-authorize all regular billers this month to avoid disruption.
  • Watch for official notifications (SMS, app updates) about new OTP and security changes.
  • Businesses should prepare for stricter audits and recheck merchant KYC compliance.

The Big Picture: Safer, Smarter Digital Payments

Karnataka’s latest UPI regulations reflect a balancing act: making transactions faster—and safer—for everyone. Over time, officials hope, the measures will boost trust and fuel further innovation in fintech across the state.