0.4% UPI MDR & GST Impact Calculator
See how the October 2026 UPI policy update affects your bottom line. Compare 2% traditional aggregators against 0.4% direct bank MDR and VyaparGateway's 0% fee model.
Annual 0.4% MDR Impact: ₹45,312
Based on ₹10,00,000 monthly UPI volume, the upcoming 0.4% MDR rule will quietly drain ₹3,776/month from your settlements.
Transaction & Business Inputs
At a 10% net operating margin, your business makes ₹1,00,000/mo. The 0.4% MDR + GST rule strips away 3.8% of your entire net profit, while a 2% gateway takes 23.6%!
Comparative Cost BreakdownAnnual Settlement View
Razorpay, Cashfree & PhonePe charging 2% + 18% GST.
0.4% MDR + 18% GST on transactions exceeding ₹2,000.
Unlimited transactions, zero MDR cuts, direct bank settlement.
Understanding the October 2026 UPI MDR Framework
A targeted merchant fee to cover banking infrastructure costs while keeping consumer payments free.
October 2026 Mandate Model
Models the exact 0.4% Merchant Discount Rate + 18% GST applicable on Person-to-Merchant (P2M) transactions exceeding ₹2,000.
Net Profit Erosion Metric
Calculates how much of your actual bottom-line operating profit is consumed by payment gateway commissions and bank deductions.
P2PM Tier Micro-Exemption
Simulates merchant turnover classification under the ₹1 Lakh/month ceiling where transactions remain exempt from 0.4% MDR.
Instant Flat-Fee Comparison
Compare percentage deductions against a flat SaaS subscription (₹300/mo) with zero percent-based transaction take rates.
Frequently Asked Questions on UPI Fees
Key rules regarding the ₹2,000 threshold, exemptions, and GST calculations.
When does the 0.4% UPI MDR rule take effect in India?
The revised UPI MDR framework comes into effect on October 15, 2026. Under this rule, commercial transactions above ₹2,000 are subject to a 0.4% base MDR plus 18% GST.
Who is exempt from the 0.4% UPI charge?
Micro-merchants processing under ₹1 Lakh in total monthly UPI turnover are categorized under the P2PM (Person-to-Person-Merchant) tier and remain 100% exempt from the 0.4% fee regardless of individual ticket sizes.
Does the 0.4% fee apply to transactions under ₹2,000?
No. All UPI transactions of ₹2,000 or lower remain completely free with 0% MDR. This applies to both small retail merchants and large enterprise checkouts.
How can businesses legally eliminate the 0.4% fee on high-ticket orders?
Businesses can use Split-Pay technology (such as VyaparGateway) to partition large orders (e.g. ₹10,000) into sequential sub-₹2,000 QR codes, or integrate direct merchant accounts on a flat-fee subscription model.
Protect Your Margins with 0% Fee Payment Routing
Why let payment fees eat 10% to 20% of your business profits? Join forward-thinking Indian businesses who collect UPI payments directly with VyaparGateway.