UPI AutoPay for Subscriptions: Complete Setup Guide for Indian SaaS & D2C

What is UPI AutoPay?

UPI AutoPay is NPCI's solution for recurring payments on the UPI network. Before UPI AutoPay existed (launched 2020), Indian subscription businesses had two options: credit/debit card mandates (which require PCI compliance and have expiry issues) or NACH/ECS bank mandates (which took 7-30 days to register and had poor UX).

UPI AutoPay changes this. A customer sets up a mandate in their existing UPI app in under 60 seconds. No new app, no paper forms, no MICR codes. The mandate sits in their UPI app, and the merchant can debit on the billing date automatically.

How UPI AutoPay works, step by step

• Merchant creates a mandate request via their payment gateway API (Razorpay, Cashfree, PayU) specifying: amount, frequency (daily/weekly/monthly/quarterly/annual), start date, end date, and description.
• Customer is sent a mandate approval link or shown a mandate QR code at checkout.
• Customer opens their UPI app, reviews mandate details (max amount, frequency), and approves with their UPI PIN.
• NPCI registers the mandate and confirms to the merchant — this is the one-time setup.
• On each billing date, the merchant calls the gateway API to execute the mandate charge.
• For amounts under ₹15,000: notification-based debit — customer gets a notification but no action needed. Debit happens automatically.
• For amounts above ₹15,000: the customer must approve with UPI PIN for each transaction.
• If mandate execution fails (insufficient balance), the gateway webhook notifies the merchant for retry logic.

UPI AutoPay vs card mandates vs NACH

UPI AutoPay wins on: setup speed (60 seconds vs 7+ days for NACH), user experience (existing app, no paper), reach (500M UPI users vs 80M credit cards), and no MDR (0% vs 1.75%+ for cards). The only area where card mandates have an edge: international customers and premium segment who prefer credit card billing for cashback/rewards.

NPCI mandate limits and rules

Setting up UPI AutoPay via Razorpay Subscriptions

Step 1: create a plan

First, create a subscription plan in Razorpay that defines the billing amount, currency, and interval:

POST /v1/plans
{
  "period": "monthly",
  "interval": 1,
  "item": {
    "name": "Pro Plan",
    "amount": 99900,
    "currency": "INR",
    "description": "Monthly subscription"
  }
}

Step 2: create a subscription

POST /v1/subscriptions
{
  "plan_id": "plan_XXXX",
  "total_count": 12,
  "quantity": 1,
  "customer_notify": 1,
  "start_at": 1718025600
}

Step 3: customer approves mandate

Razorpay sends the customer a mandate link (or you embed the Razorpay checkout). Customer sees: subscription plan name, amount, frequency, and approves via UPI PIN in their app. On approval, you receive a subscription.authenticated webhook.

Step 4: handle webhooks

• subscription.authenticated: mandate approved, subscription active — provision access.
• subscription.charged: payment successfully executed for a billing cycle.
• subscription.payment.failed: payment execution failed — trigger retry logic.
• subscription.cancelled: customer or merchant cancelled the mandate.
• subscription.halted: too many consecutive failures — subscription is suspended.

Setting up UPI AutoPay via Cashfree Subscriptions

Cashfree's subscription API has a similar flow with a key difference: Cashfree offers T+1 settlements (faster than Razorpay's T+2 for subscription payments) and their API structure is slightly different.

Retry logic for failed UPI mandate executions

Even with UPI AutoPay, payment failures happen — primarily due to insufficient balance. Your retry strategy should be:

• Attempt 1 (Day 0): scheduled mandate execution — failure triggers payment.failed webhook.
• Attempt 2 (Day 3): most "insufficient balance" cases resolve within 72 hours (salary credit, wallet topup).
• Attempt 3 (Day 7): final retry before downgrade.
• After 3 failures: send dunning email with payment update link, downgrade to free tier or pause access.
• Unlike credit cards, no need for Account Updater — UPI VPA doesn't change.
• Keep mandate active through failures — customer can resolve without re-approving mandate.

UPI AutoPay + card fallback = maximum coverage

Best practice for Indian subscription businesses: offer UPI AutoPay as the primary option (prominent, first in checkout) with credit/debit card mandate as fallback. This covers: UPI-first customers (majority), credit card holders (premium segment), and provides redundancy for customers who may fail on UPI due to balance issues but have credit card availability.

UPI AutoPay for D2C vs SaaS

Verdict — UPI AutoPay is the default choice for subscription billing in India.

If you're building a subscription product for Indian customers, UPI AutoPay should be your first payment method — not a secondary option. The combination of zero MDR, no card expiry, 500M+ user reach, and instant mandate registration makes it structurally superior to card mandates for the Indian market. Implement it via Razorpay Subscriptions or Cashfree Subscriptions, add smart retry logic for failed executions, and set up pre-dunning alerts. Your involuntary churn will drop materially.