India’s UPI fee shift could deepen PhonePe and Google Pay dominance

A 0.4% merchant fee on UPI transactions above Rs 2,000, due from October 15, could create a major new revenue pool for payment apps. With about 80% of UPI payment value, PhonePe and Google Pay are positioned to capture most of it—while merchants face added payment-acceptance costs.

— Source publishedTue, 22 Sept, 2026, 12:51 IST·First seen Tue, 22 Sept, 2026, 13:09 IST·Source ET Small Business

What happened

India will allow a 0.4% UPI merchant fee on transactions above Rs 2,000 from October 15. PhonePe and Google Pay are expected to capture most new revenue,

Key facts

  • 0.4% MDR on merchant transactions above Rs 2,000
  • PhonePe and Google Pay accounted for 80% of UPI payment values last month
  • UPI has more than 500 million users
  • Up to $1.1 billion annual payment-app revenue estimated by March 2028
  • PhonePe and Google Pay could receive about $900 million based on market share
  • NPCI's proposed market-share cap is 30%
  • Suvidha said about 80% of daily revenue flows via UPI
  • Suvidha daily revenue is about Rs 2 million

Why this matters

Payments players should prioritize merchant-acquiring, checkout, and loyalty partnerships that deepen high-value transaction flows before incumbents consolidate the new revenue pool.

What to watch

  • Final government, RBI, and NPCI notification confirming the effective date, transaction threshold, liable party, sector exemptions, and whether GST applies.
  • Evidence that the 0.4% charge applies uniformly across person-to-merchant UPI transactions rather than only specified merchant categories.
  • Merchant association responses, legal challenges, or visible retailer checkout surcharges and payment-method steering.
  • Monthly UPI transaction-value growth above Rs 2,000, merchant-category concentration, and changes in average ticket size after implementation.
  • PhonePe and Google Pay merchant pricing announcements, settlement products, credit offers, and reported payments revenue.
  • NPCI action on the proposed 30% market-share cap, including enforcement timelines, exemptions, or redistribution requirements.
  • Consumer migration toward cards, wallets, cash, bank transfers, or transaction splitting at high-ticket merchants.
  • PhonePe and Google Pay are likely to prioritize enterprise merchant acquisition, high-ticket retail categories, and value-added merchant products rather than compete primarily on consumer incentives.
  • Large omnichannel retailers may renegotiate acquiring arrangements, add payment-routing logic, and promote lower-cost tenders for big-ticket baskets.
  • Payment apps may offer differentiated settlement speed, fraud protection, loyalty funding, and merchant credit to defend acceptance even where MDR becomes visible.
  • Smaller UPI apps and bank-owned apps may seek partnerships, vertical specialization, or subsidized pricing because they lack sufficient payment volume to offset merchant-acquisition costs.
  • Retailers with thin margins—electronics, travel, marketplaces, jewelry, and healthcare—face the strongest incentive to revisit payment acceptance and pricing policies.