Coastline Travels books backwater houseboat trips and Kerala itineraries out of a five-person office in Kochi. Their guests split between domestic travellers researching a trip from Delhi or Bengaluru and NRIs planning a visit home from the Gulf or the US — which means enquiries land across every time zone, in whichever language the guest is most comfortable typing or speaking.
Illustrative example. Coastline Travels is a composite scenario built to show how AIVA works for this kind of business — not a verified customer account.
The problem
Founder Arjun Nair's team could cover English and Malayalam well, and Hindi and Tamil when whoever spoke it was in the office. A message in Tamil that arrived while the one Tamil-speaking staffer was out could sit for a day. A message from an NRI in California at what was 2 AM in Kochi sat until morning no matter what language it was in. Both delays cost them the same way: a guest planning a trip messages two or three agencies at once, and books with whoever answers first.
Arjun had tried working around it before AIVA. For a while, the office kept a rotating on-call arrangement so someone was theoretically reachable outside normal hours, but "theoretically reachable" meant a staff member checking their phone between dinner and sleep, not actually running the business. It caught some enquiries and missed others, and it wasn't sustainable to ask five people to be half on-duty every evening indefinitely. A short-lived attempt at a translation tool for the Tamil and Hindi messages produced replies stiff enough that a couple of guests asked, politely, whether they were talking to a person at all — which told Arjun the fix needed to actually speak the language, not paraphrase it through English.
The time-zone problem was, in a way, the harder one to see coming. Kochi's office hours don't overlap cleanly with the US West Coast or the Gulf at all, which meant a large and specific slice of Coastline's most valuable guests — NRIs planning a family trip home, often with a real budget and a fixed travel window — were messaging into a dead zone by default, every single time.
Getting it live
We set Coastline up on AIVA's web widget over about a week, the bulk of it spent loading itinerary details, seasonal pricing, and package information for the routes Coastline runs most — backwater houseboats, hill-station combinations, the standard Kerala circuit — across all four target languages. Getting pricing right took the most back-and-forth, since Coastline's rates shift by season and by boat category, and the first draft of the pricing data mixed up two houseboat tiers during setup.
That mix-up surfaced almost immediately: a test enquiry in the first few days came back quoting the premium houseboat category's price for the standard category. Arjun caught it because he was still checking early conversations closely, corrected the pricing data the same day, and it never reached a real guest. It's the kind of error that's easy to introduce when translating a rate card that lives in someone's spreadsheet into a clean set of rules a system can quote from reliably — and exactly why we recommend a business watch its first week or two of real conversations closely rather than assuming setup is finished the moment it goes live.
Four languages, one desk
We set Coastline up on AIVA's web widget, answering natively — not through a translation layer — in the four languages that cover the large majority of their enquiries: English, Hindi, Malayalam, and Tamil. AIVA handles itinerary and package questions, quotes pricing, and books the airport transfer that used to require a follow-up call, all inside the same conversation, at whatever hour the guest happens to be awake. For guests who'd rather call, AIVA Voice handles the identical set of questions on the phone line.
"Four languages" is the steady-state number for Coastline's routine enquiries. In practice, guests have messaged in as many as five different languages across a single week — AIVA handles whichever one shows up.
Anything genuinely custom — a multi-city honeymoon itinerary with a lot of moving pieces, say — still gets escalated to a human agent, with the conversation history attached so the guest doesn't have to repeat themselves.
What a booking looks like now
A representative example from a recent week: a guest in California messages at what's the middle of the night in Kochi, asking about a ten-day family trip in December, houseboat plus a couple of hill-station nights, six people including two kids. AIVA works through guest count, dates, and preferences in the guest's own mix of English and Malayalam, quotes the matching seasonal package, and — once the guest confirms — books the airport transfer for their arrival date in the same conversation. By the time the Kochi office opens, there's a confirmed booking sitting in the calendar rather than an overnight message waiting for a reply. That single pattern — an overnight enquiry that's already a booking by morning — is close to how most of Coastline's NRI business arrives now, which is a genuinely different shape than what the agency saw when every one of those messages needed a person awake to answer it.
The result
- Response time to a guest message: from a wait of several hours (or until the relevant language-speaker was back) to effectively instant, in whichever of the four languages the guest used
- After-hours enquiries: now answered and often booked overnight, instead of waiting for Kochi office hours
- Airport transfers booked without a follow-up call: handled directly in the same widget conversation
- Team coverage: no longer dependent on which staff member happened to be at their desk when a Tamil or Hindi message came in
Arjun also tracks a softer number he didn't expect to care about: how many guests thank the agency, unprompted, for replying so quickly. It's not something Coastline measured formally before AIVA, mostly because a fast reply wasn't something that happened often enough to be worth measuring. Now it shows up often enough in guest messages that the front-of-house team started noticing the pattern on its own.
What Arjun would tell another agency owner
Arjun's advice starts with language, and he's specific about it: don't settle for translation. "We tried a translation layer before this, and guests could tell," he says. "It wasn't wrong exactly, it just read stiff — like a form letter. The difference with something that actually answers in Malayalam or Tamil as its own language, not as translated English, is obvious to a guest within the first sentence." For agencies weighing the difference, we've written about why regional-language AI is harder than straight translation and how code-switching between languages mid-sentence actually gets handled.
His second point is about testing early conversations closely rather than trusting a setup blind. "The pricing mix-up we caught in the first week would have been embarrassing if a real guest had hit it first," he says. "Watch the early conversations. That's where you find the gaps in what you described during setup."
"Our guests message us in five languages before they even land," Arjun says. "AIVA replies instantly in each one and books the transfer — nobody here has to pick up a phone at midnight anymore." Other regional and hospitality businesses can see a related setup in our post on hotels and homestays, or read more on how AI agents handle travel agency leads specifically. Coastline pays per conversation rather than a flat monthly fee, which Arjun says matters for a business whose volume genuinely swings with the travel calendar — the pricing is public if you want to run the numbers against your own enquiry volume. Agencies curious what this looks like on their own enquiries can start free, no card required.