How We Built a Mango Delivery Platform in One Season
MangoMasti needed to be live before mango season started. Here's how we shipped a full e-commerce platform with WhatsApp ordering in tight timelines.
Mango season in India doesn't wait for anyone.
When the client behind MangoMasti came to us, they had a clear deadline: the Alphonso harvest from Ratnagiri starts in late February, and they needed a live, working storefront before then. Not a beta. Not a soft launch. A real site that could take real orders from real customers.
That kind of pressure either breaks a project or sharpens it. In this case, it sharpened it.
The brief
MangoMasti had been running their mango delivery business for years — sourcing directly from Ratnagiri and Devgad farms, building trust with thousands of families across India. But their online presence was essentially a WhatsApp number and word of mouth.
They wanted a proper storefront. A place where customers could browse varieties, understand pricing, build custom combo orders, and then place an order — all without needing to call or message first.
The catch: they didn't want to abandon WhatsApp. Their customers trusted it. The ordering flow needed to end with a WhatsApp message, not a checkout form.
What we built
We kept the scope tight. No user accounts. No payment gateway to start. No review system. Just the core loop: browse → customize → order on WhatsApp.
The site had four main pieces:
The variety catalog. Each mango variety — Alphonso, Kesar, Banganapalli — got its own card with a photo, flavor notes, price per kg, and a one-click WhatsApp order button. Simple, fast, readable on any phone.
The combo builder. This was the interesting one. Customers wanted to mix varieties in a single order — two kilos of Kesar, one of Alphonso, and so on. We built a simple UI that let them configure quantities per variety and then generated a pre-filled WhatsApp message with the full order details.
The promotional banner. Mango season comes with offers — 20% off, free delivery above a certain order size, limited varieties. The marquee banner at the top of the site was designed to be updated without a code deploy.
The about and wholesale pages. MangoMasti also does bulk orders for Singapore. The site needed to communicate that clearly without making the retail experience feel like a B2B landing page.
The technical choices
We built the site on Next.js and deployed it to Vercel. Static generation for most pages meant fast load times on mobile — important when your customers are often ordering from phones on slower connections.
For images, we used Next.js image optimization with WebP conversion. Mango photos are everything on a site like this. They had to look good even on slow 4G.
The WhatsApp integration was the simplest part technically, but required the most thought. The message template had to be clear enough that the team on the other end could process an order quickly without asking follow-up questions. We iterated on the message format three times before it felt right.
What we learned
One thing that surprised us: the combo builder became the most-used feature almost immediately. People didn't just want one variety — they wanted to try several. We'd initially scoped it as a "nice to have" and nearly cut it. Glad we didn't.
The other thing: WhatsApp as the checkout is genuinely better than a form for this market. Customers feel like they're talking to a real person. The conversion rate on WhatsApp-initiated orders was significantly higher than we'd seen on comparable sites with traditional checkout flows.
Not every product needs a complex payment gateway. Sometimes the right technology is the one your customers already trust.
Where it stands now
MangoMasti is live, serving customers across India and wholesale buyers in Singapore. Season 2026 is open. The site has handled its busiest season yet without issues.
If you're building something with a hard seasonal deadline, we know what that pressure feels like — and how to ship through it.