Payment gateway guides
Which payment gateway suits your business — and your city?
A textile exporter in Tiruppur, a coaching centre in Trichy and a D2C brand in Bangalore all need "a payment gateway", and all three need something different from it. These guides go trade by trade and city by city — what you actually collect, what activation needs, and how to go live.
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By city
Payment gateway by city
Local business mix, what it collects, and how onboarding works from there.
Payment gateway in CoimbatoreTamil NaduCoimbatore runs on engineering units, pump and motor manufacturers, textile mills, jewellery houses and a fast-growing software and D2C base around Peelamedu and Saravanampatti. Most of these sell to buyers outside the district — which means collecting money online, not over the counter.
Payment gateway in TiruppurTamil NaduTiruppur is India's knitwear capital — thousands of t-shirt, hosiery and garment units exporting worldwide and, increasingly, selling their own brands online. Payments here are two different problems at once: domestic D2C collections and international card payments from overseas buyers.
Payment gateway in ChennaiTamil NaduChennai carries the widest business mix in Tamil Nadu — SaaS and IT services on OMR, auto ancillaries, hospitals and diagnostic chains, retail groups, and a heavy education sector. Each collects money in a different shape: subscriptions, invoices, appointment fees, order checkouts.
Payment gateway in BangaloreKarnatakaBangalore's payment needs are dominated by startups and subscription businesses — SaaS, edtech, healthtech and quick-commerce — alongside a large restaurant and retail scene. Recurring billing, split payments to vendors and instant settlement matter more here than anywhere else in South India.
Payment gateway in MaduraiTamil NaduMadurai's trade is built on wholesale textiles, agri and food processing, hospitals, and a strong tourism and hospitality circuit around the temple economy. Many businesses here are collecting advances and bookings long before delivery.
Payment gateway in SalemTamil NaduSalem combines steel and engineering units, sago and agri processing, sizeable poultry trade, and a growing retail and education base. Business is largely B2B, where an invoice needs a payment link rather than a checkout page.
Payment gateway in ErodeTamil NaduErode is a textile wholesale hub — handloom, powerloom and readymade trading at scale — plus turmeric and agri commodity markets. Payments are usually large-ticket B2B collections with narrow margins, so a percentage point of MDR is real money.
Payment gateway in TiruchirappalliTamil NaduTrichy's economy leans on engineering and fabrication around BHEL, a dense education cluster, hospitals, and retail serving a wide surrounding belt. Fee collection and appointment payments are the two biggest online use cases.
Payment gateway in HyderabadTelanganaHyderabad mixes a large IT and SaaS base with pharma, healthcare chains and a strong restaurant and retail scene. Subscription billing and high-volume UPI collection dominate the payment stack here.
Payment gateway in KochiKeralaKochi's business base spans spice and seafood exports, tourism and homestays, a growing startup cluster at Infopark, and healthcare. International collections and booking advances are the recurring themes.
Payment gateway in MumbaiMaharashtraMumbai concentrates finance, media, D2C brands and a vast retail and restaurant market. Businesses here typically need high transaction volumes, fast settlement and clean reconciliation more than they need hand-holding.
Payment gateway in Delhi NCRDelhiDelhi NCR spans exporters, wholesale traders in the old city markets, a huge coaching and edtech sector, and D2C brands operating out of Gurugram and Noida. Fee collections and marketplace-style checkouts sit side by side.By business type
Payment gateway by trade
What each kind of business actually needs — advances, subscriptions, fee collection, exports.
Textile & garment businessesGarment and textile trade runs on advances, part payments and long buyer relationships. The payment stack has to handle a ₹2,000 sample order and a ₹6,00,000 bulk booking without changing how you work.
D2C brands & online storesAn online store lives or dies on checkout success rate. Every payment method you don't support, and every second the checkout takes, is an order that quietly disappears.
SaaS & software companiesSoftware revenue is recurring by nature, so the payment problem is not the first charge — it is the twelfth one, collected without the customer having to do anything.
Schools, colleges & coaching centresFee collection is a deadline problem, not a technology problem. A few hundred parents all paying in the same week — and someone has to know exactly who has and hasn't.
Clinics, hospitals & diagnosticsHealthcare payments happen at the worst possible moment for the patient. They have to be quick, dignified and correct the first time.
Restaurants, cafés & cloud kitchensFood service is high-frequency and low-ticket, which makes UPI the whole game — and settlement speed the difference between paying suppliers today or tomorrow.
Retail shops & wholesalersA counter business going online rarely needs a full e-commerce build. It needs a way to take money from a customer who isn't standing in front of it.
Travel agents, hotels & homestaysTravel money moves long before the service does — advances months ahead, cancellations, and refunds that decide whether a guest ever books again.
Engineering & manufacturing unitsManufacturing collections are invoice-driven and large. The work is matching a bank credit to the right invoice without a person doing it by hand.
Exporters & international sellersSelling abroad turns payment into a compliance exercise: the money has to arrive, and the paperwork has to satisfy your bank and the RBI.
Jewellery showrooms & gold savings schemesJewellery combines the largest tickets in local retail with monthly savings schemes — two payment patterns that most gateways treat as one.Guides
Payment guides
The reference pages — pricing, UPI, recurring collection, cross-border and setup. Written for Indian businesses and kept current.
What is a payment gateway?
How an online payment travels from your checkout to the customer's bank and back in a few seconds — plus the three types and who the five parties are.
Read PricingPayment gateway charges in India
What you actually pay: rates by payment method, the 18% GST no quoted rate includes, the costs nobody quotes, and a calculator for your own volume.
Read PricingRazorpay vs Cashfree
Both providers' own published rates side by side, read on the date shown — with the conditions on the 0% offer spelled out.
Read ChoosingBest payment gateway in India
There isn't one. Five questions in the order that matters, what to prioritise by business type, and the checklist that prevents rejection.
Read UPIUPI payment gateway for business
Merchant UPI versus a personal UPI ID, payment links, dynamic QR, UPI Intent and AutoPay — charges, settlement and setup.
Read SubscriptionsRecurring payments in India
UPI AutoPay, eNACH and card mandates compared — which suits your ticket size, and how to handle a failed debit without losing the customer.
Read No websiteAccept payments without a website
Payment links, hosted pages and dynamic QR. How to create one, what it costs, and why it beats sharing a UPI ID and trusting a screenshot.
Read Cross-borderInternational payment gateway
Selling abroad from India: card rates near 3%, T+2 INR settlement, the FEMA and bank documentation nobody warns you about.
Read VerificationBank account & UPI verification API
Penny drop versus pennyless verification, name matching that doesn't reject genuine customers, and where the check belongs in your flow.
Read WordPressWordPress payment gateway plugin
Add UPI and cards to WooCommerce in about 20 minutes — install, App ID and Secret Key, sandbox test, and the errors everyone hits.
ReadCity × trade
Every guide in this section
The combination pages — your trade, in your city.