Top 10 Payment Gateway Integrations for Indian Businesses (UPI, Razorpay, CCAvenue)

For Indian businesses, accepting online payments is no longer an optional feature—it is a fundamental part of running a successful digital business. Whether we operate an eCommerce store, educational platform, SaaS business, service company, marketplace, mobile application, or professional consultancy, the right payment gateway can make the difference between a completed transaction and an abandoned checkout.

India’s payment ecosystem has evolved rapidly, with UPI becoming one of the most important payment methods for online businesses. In July 2026 alone, India’s UPI ecosystem processed approximately 24 billion monthly transactions, demonstrating how deeply digital payments have become embedded in everyday commerce.

For businesses building or redesigning their websites, the challenge is therefore not simply finding a payment gateway. We need to select a solution that offers UPI, cards, net banking, wallets, EMI options, recurring payments, refunds, fraud protection, reliable settlements, APIs, plugins, and an easy checkout experience.

Below, we compare the 10 leading payment gateway integrations for Indian businesses, including Razorpay, CCAvenue, Cashfree, PayU, PhonePe and other strong alternatives.

What Is a Payment Gateway?

A payment gateway is a technology platform that enables a business to accept online payments from customers.

When a customer purchases a product or service through our website or mobile application, the payment gateway securely connects the checkout interface with the relevant payment networks, banks and payment systems. It facilitates authorization and provides the business with confirmation of the transaction.

Depending on the provider, customers can pay using:

UPI
Credit cards
Debit cards
Net banking
Digital wallets
RuPay
EMI
Buy Now, Pay Later
QR codes
Payment links
Recurring payment methods
International cards and currencies

For Indian businesses, UPI integration should be one of the first considerations when selecting a payment gateway.

Top 10 Payment Gateway Integrations in India

1. Razorpay – Best All-Round Payment Gateway for Indian Businesses

Razorpay is one of the most widely recognized payment platforms for Indian businesses and is a strong choice for startups, eCommerce companies, educational businesses, SaaS platforms and service providers.

Razorpay’s payment ecosystem supports 100+ payment modes, along with products such as Payment Links, Payment Pages, Payment Buttons, QR Codes and Smart Collect.

Its checkout supports UPI, cards, net banking and other payment methods, while developers can integrate the platform through APIs, SDKs and ready-made solutions.

A particularly important consideration in 2026 is the changing UPI ecosystem. Razorpay’s documentation states that the traditional UPI Collect flow has been deprecated from 28 February 2026, subject to specific exemptions, and new integrations should use UPI Intent or UPI QR Code where applicable.

Key Razorpay Features

UPI payment integration
Card payments
Net banking
Payment Links
Payment Pages
Payment Buttons
QR payments
Recurring payments
APIs and SDKs
Mobile application integration
Refund management
Payment analytics
International payment capabilities

Razorpay is particularly suitable for businesses that want a developer-friendly payment gateway with a broad product ecosystem.

2. Cashfree Payments – Excellent for UPI, Checkout and Fast Integration

Cashfree Payments has become a major payment infrastructure provider for Indian businesses.

Cashfree’s payment gateway supports 180+ payment modes, including UPI, cards, net banking, wallets, EMI and other payment methods. The platform also provides APIs, plugins and integrations for platforms such as WooCommerce, Shopify, Wix, WordPress and Magento.

Its UPI infrastructure includes an in-house UPI switch and multiple UPI payment flows. Cashfree also provides payment links, recurring payments, UPI AutoPay, payouts and international payment solutions.

Why We Consider Cashfree

Cashfree is particularly attractive for:

eCommerce websites
SaaS companies
Educational platforms
Subscription businesses
Marketplaces
Mobile applications
High-volume merchants

Cashfree currently advertises promotional pricing for eligible merchants, including a limited-period offer running through 31 March 2027, subject to its terms and eligibility criteria.

Pricing should always be confirmed directly with the provider before implementation because payment gateway charges and promotional offers can change.

3. CCAvenue – Strong Choice for Businesses Requiring Broad Payment Coverage

CCAvenue is one of India’s established payment gateway providers and remains a strong option for businesses that need extensive payment-method and currency support.

CCAvenue currently lists 200+ payment modes, including credit cards, debit cards, net banking, UPI, prepaid instruments and bank EMI options. It also supports multiple currencies for international transactions.

Its international payment infrastructure supports 27 major foreign currencies, making it particularly relevant for businesses serving international customers.

CCAvenue Features

UPI payments
Credit and debit cards
Net banking
EMI
Multiple currencies
International payments
Mobile-friendly checkout
iFrame integration
Transaction notifications
Payment analytics
Refund capabilities

CCAvenue’s UPI solution allows customers to pay directly from their UPI-enabled banking application, providing a mobile-first payment experience.

For businesses selling to customers in India and overseas, CCAvenue can be particularly useful when international payment support and broad payment-method coverage are priorities.

4. PayU – Powerful Payment Gateway for Growing Businesses

PayU is another major payment gateway serving Indian businesses.

PayU currently promotes 150+ payment modes, including UPI, credit cards, debit cards, net banking, wallets, EMI and BNPL options. It also provides payment links, payment buttons, payment invoices and web checkout solutions.

For businesses with significant UPI usage, PayU provides multiple UPI experiences, including web, mobile and app-based flows. It also offers QR-based payments and payment links.

PayU Advantages

150+ payment methods
UPI integration
Payment links
Payment buttons
Payment invoices
Mobile SDKs
Recurring payments
EMI and BNPL
International payments
Instant refunds
Tokenization
Fraud prevention

PayU can be a strong option for eCommerce companies, subscription businesses, education providers and enterprises looking for a comprehensive payment infrastructure.

5. PhonePe Payment Gateway – Excellent for UPI-Heavy Businesses

PhonePe Payment Gateway is particularly attractive for businesses where UPI represents a significant share of transactions.

PhonePe Payment Gateway provides UPI, credit and debit cards, net banking and other payment methods. It also provides developer APIs, SDKs, plugins, payment links, dynamic QR, AutoPay and checkout optimization features.

PhonePe Payment Gateway Features

UPI payments
Dynamic QR
AutoPay
Payment Links
Quick Checkout
Payment APIs
SDKs
Refund management
Transaction dashboard
Payment analytics
Multiple payment methods

PhonePe also highlights intelligent downtime detection and routing capabilities designed to help businesses maintain payment availability.

For Indian eCommerce stores, mobile-first businesses and UPI-centric businesses, PhonePe is worth evaluating.

6. BillDesk – Established Payment Infrastructure for Indian Businesses

BillDesk is one of the established names in India’s online payments industry.

BillDesk has historically been used across sectors such as financial services, utilities, education, insurance, government-related payments and eCommerce.

Its suitability is strongest where businesses require a mature payment infrastructure and support for multiple Indian payment channels.

Potential Use Cases

Education fee collection
Insurance payments
Utility payments
Financial services
Enterprise transactions
Government-related collections
Online commerce

For larger organizations, the evaluation should focus on integration capabilities, settlement arrangements, reporting, transaction reliability and enterprise support rather than simply advertised transaction fees.

7. Easebuzz – Useful Payment Solution for SMEs and Service Businesses

Easebuzz provides online payment solutions designed for businesses that need to collect payments through websites, applications and other digital channels.

Easebuzz can be considered by:

Small and medium businesses
Educational institutions
Service providers
Healthcare businesses
eCommerce businesses
Startups
Professional consultants

Its payment ecosystem can be particularly useful for businesses that need payment collection combined with operational and reporting features.

Before selecting Easebuzz, we should compare its current pricing, supported payment methods, settlement timelines, integration documentation and support quality against other gateways.

8. Juspay – Strong Option for Advanced Payment Orchestration

Juspay is particularly relevant to businesses with sophisticated payment requirements.

Rather than thinking only about a conventional hosted payment gateway, businesses can evaluate Juspay when they need payment orchestration, checkout optimization, multiple payment processors and advanced payment infrastructure.

This can be particularly valuable for larger digital businesses where payment performance has a direct impact on conversion rates.

Juspay Can Be Considered For

Large eCommerce businesses
Marketplaces
Fintech platforms
Travel businesses
High-volume applications
Enterprises
Businesses using multiple payment providers

For a small business with simple payment requirements, a conventional gateway may be easier to implement. For high-scale businesses, however, payment orchestration can become increasingly important.

9. Instamojo – Convenient for Small Businesses and Individual Sellers

Instamojo is another option worth considering, particularly for small businesses, freelancers, creators and independent service providers.

One of its advantages is that businesses do not necessarily need a complex eCommerce infrastructure to start collecting digital payments.

Payment links and simple digital collection tools can be useful for:

Freelancers
Consultants
Coaches
Small retailers
Course creators
Home businesses
Social media sellers
Service professionals

For businesses that are moving from offline payments to digital collection, simplicity can sometimes be more valuable than an extensive developer ecosystem.

10. Paytm Payment Gateway – Recognizable Option for Digital Commerce

Paytm has been an important participant in India’s digital payments ecosystem.

For businesses evaluating payment providers, Paytm’s payment solutions can be considered for online payment acceptance, particularly where businesses already use other Paytm business services.

The key evaluation criteria should include:

UPI availability
Card acceptance
Net banking
Integration options
Checkout experience
Settlement process
Refund handling
Reporting
Developer support
Current commercial terms

As with every gateway, current onboarding eligibility, pricing and product availability should be verified directly before implementation.

Payment Gateway Comparison for Indian Businesses

Payment Gateway	UPI	Cards	Net Banking	Payment Links	International Payments	Best For
Razorpay	Yes	Yes	Yes	Yes	Yes	Startups & all-round businesses
Cashfree	Yes	Yes	Yes	Yes	Yes	eCommerce & high-growth businesses
CCAvenue	Yes	Yes	Yes	Yes	Yes	International & established businesses
PayU	Yes	Yes	Yes	Yes	Yes	Enterprises & eCommerce
PhonePe PG	Yes	Yes	Yes	Yes	Available solutions	UPI-heavy businesses
BillDesk	Yes	Yes	Yes	Depends on product	Depends on product	Enterprise & institutional payments
Easebuzz	Yes	Yes	Yes	Yes	Depends on product	SMEs & service businesses
Juspay	Yes	Yes	Yes	Depends on integration	Depends on setup	High-scale digital businesses
Instamojo	Yes	Yes	Yes	Yes	Limited/varies	Freelancers & small businesses
Paytm	Yes	Yes	Yes	Available solutions	Depends on product	Digital commerce

Features, pricing, eligibility and payment methods can change. We should verify the latest commercial and technical details with the provider before integration.

How to Choose the Best Payment Gateway for an Indian Business

Choosing a payment gateway based only on its transaction fee can be a mistake. We should evaluate the complete payment experience.

1. UPI Support

UPI should be one of our highest priorities.

We should check whether the gateway supports the latest UPI flows, including UPI Intent and QR-based payments, rather than relying on outdated integration methods.

This is particularly important because payment regulations and technical standards continue to evolve. Razorpay, for example, documents the transition away from UPI Collect for most use cases from February 2026.

2. Payment Success Rate

A low-cost payment gateway is not necessarily the cheapest solution if customers frequently experience failed transactions.

We should evaluate:

UPI success rates
Card success rates
Bank downtime handling
Automatic retries
Smart routing
Payment recovery
Failure notifications

Higher payment success can directly contribute to higher revenue.

3. Integration Options

Developers should check whether the gateway offers:

REST APIs
SDKs
JavaScript integration
Android SDK
iOS SDK
PHP support
Node.js support
Python support
WooCommerce plugins
Shopify integration
WordPress compatibility

For example, Cashfree provides integrations across platforms including Shopify, WooCommerce, Wix, WordPress and Magento.

4. Payment Gateway Charges

Pricing is important, but we should compare the complete fee structure, not just the advertised percentage.

We should check:

UPI charges
Domestic card charges
International card charges
Setup fees
Annual fees
Refund charges
Chargeback fees
Settlement fees
Currency conversion charges
Minimum transaction requirements

Promotional pricing can also have eligibility requirements or expiry dates, so current terms should always be checked.

5. Settlement Speed

Cash flow matters enormously for small businesses.

A gateway should therefore be evaluated according to:

Transaction → Processing → Settlement → Bank Account

We should compare standard settlement cycles, instant settlement availability, weekend/holiday settlements and additional settlement charges.

Payment Gateway Integration for WordPress Websites

WordPress and WooCommerce websites have made payment integration significantly easier.

Depending on the provider, we can use:

Official WooCommerce plugins
WordPress plugins
Payment buttons
Hosted checkout
API integration
Payment links
Embedded checkout

For a small WooCommerce store, an official plugin or hosted checkout is usually easier to maintain than developing a payment system completely from scratch.

For a custom website, however, APIs can provide greater control over the payment experience.

Payment Gateway Integration for Educational Websites

Payment gateways are especially useful for online education businesses.

An education website may need to collect:

Course fees
Admission fees
Application fees
Registration fees
Certification fees
Consultation charges
Subscription payments
Examination fees

For an online education platform, we should look for UPI, cards, payment links, automatic payment confirmation, refunds and transaction reporting.

A payment gateway can also be integrated with a learning management system so that successful payment automatically triggers course enrollment.

UPI vs Payment Gateway: What Is the Difference?

UPI is a payment infrastructure and payment method, while a payment gateway is a broader technology service that helps businesses accept multiple digital payment methods.

For example, a payment gateway may allow customers to pay using:

UPI + Credit Card + Debit Card + Net Banking + Wallet + EMI

This gives customers flexibility and can reduce checkout abandonment.

A business should therefore avoid thinking of UPI and payment gateways as competing technologies. UPI can be one of the most important payment methods offered through a payment gateway.

What Makes a Good Payment Gateway Integration?

A successful integration should be:

Fast

The checkout should load quickly, particularly on mobile devices.

Secure

Payment information must be processed using appropriate security and compliance mechanisms.

Mobile-Friendly

Since UPI transactions are heavily mobile-oriented, mobile checkout optimization is essential.

Reliable

The gateway should have mechanisms for handling bank or payment-method downtime.

Developer-Friendly

Clear APIs, SDKs, documentation and testing environments can significantly reduce development time.

Easy to Reconcile

Businesses need accurate transaction reports, settlement reports and refund information.

Which Payment Gateway Is Best for Indian Businesses?

There is no single gateway that is ideal for every business.

For an all-round payment solution, Razorpay is a strong candidate because of its broad payment ecosystem and developer-focused tools.

For businesses prioritizing UPI, checkout performance and multiple payment integrations, Cashfree is worth serious consideration.

For businesses requiring extensive payment-method and international currency support, CCAvenue remains a compelling option.

For businesses looking for a broad enterprise payment ecosystem, PayU can be considered.

For businesses where UPI is the dominant payment method, PhonePe Payment Gateway is another strong option.

The best selection ultimately depends on our transaction volume, business model, customer location, payment methods, technical requirements, settlement needs and budget.

Final Thoughts

The Indian digital payment ecosystem has become highly competitive, giving businesses more choices than ever before. From Razorpay and Cashfree to CCAvenue, PayU and PhonePe, today’s payment gateways offer much more than basic transaction processing.

A modern payment integration should provide a fast checkout, strong UPI support, multiple payment methods, reliable transaction processing, secure APIs, useful reporting, flexible settlements and an excellent customer experience.

For small businesses, simplicity and transparent pricing may be the biggest priorities. For growing eCommerce businesses, payment success rates and checkout optimization can become more important. For large enterprises, payment orchestration, reliability, scalability and advanced integrations may matter most.

Before choosing a provider, we should compare the latest pricing, UPI capabilities, supported payment methods, settlement terms, API documentation, security requirements, refund policies and merchant eligibility directly with each payment gateway.

The right payment gateway is ultimately the one that allows our customers to pay quickly, securely and conveniently while giving our business the infrastructure needed to scale.

Frequently Asked Questions

Which is the best payment gateway in India?

Razorpay, Cashfree, PayU, CCAvenue and PhonePe Payment Gateway are among the leading options we can evaluate. The best choice depends on our business model, transaction volume, payment requirements and integration needs.

Which payment gateway is best for UPI?

For UPI-focused businesses, we can evaluate Razorpay, Cashfree, PayU and PhonePe Payment Gateway. We should compare current UPI flows, success rates, pricing and integration options before choosing.

Can we integrate a payment gateway with WordPress?

Yes. Many payment gateways provide WordPress or WooCommerce plugins, while others can be integrated using APIs or payment buttons.

Can a payment gateway accept international payments?

Several providers support international payments, although availability depends on merchant eligibility, payment method, currency and business category. CCAvenue and Razorpay, for example, offer international payment capabilities.

Is UPI enough for an eCommerce website?

UPI is extremely important in India, but offering multiple payment methods is generally preferable. Customers may want to use credit cards, debit cards, net banking, EMI or other options.

Do payment gateways charge transaction fees?

Most payment gateways have commercial charges that depend on payment method, transaction type, merchant category, volume and applicable offers. We should always check the provider’s current pricing rather than relying on outdated fee tables.

Can we accept payments without building a complete website?

Yes. Several payment providers offer payment links and payment pages, allowing businesses to collect money through shareable links. Razorpay and Cashfree, for example, provide payment-link solutions.

Which payment gateway is suitable for a small business?

Small businesses can consider Razorpay, Cashfree, Instamojo, Easebuzz and similar providers. The ideal choice depends on transaction volume, pricing, required payment methods and technical capabilities.

Which payment gateway is best for an online course website?

For online education businesses, we should prioritize UPI, cards, payment links, refunds, payment confirmation, recurring payments and easy integration with WordPress or an LMS. Razorpay, Cashfree, PayU and PhonePe can all be evaluated for this use case.

What should we check before integrating a payment gateway?

We should check pricing, UPI support, payment success rates, settlement cycle, refund process, API documentation, plugins, security requirements, international payment support, customer support and scalability before making the final decision.