AI chatbots now answer customers for Sri Lankan shops, clinics, tuition classes, hotels, banks and couriers, in Sinhala, Tamil, English and Singlish. Below are ten use cases, each with an example WhatsApp conversation, what the AI should handle, and when it should hand over to a person.
Updated 6 November 2026
- The best first use cases are questions you answer many times a day: prices, hours, stock, bookings and order status.
- Customers write in Sinhala, Tamil, English and Singlish, often mixed. The agent should reply in the language the customer uses.
- Every use case needs a clear handover rule: complaints, money decisions and anything medical or legal go to a person.
- The agent is only as good as its knowledge base. Write it in your customers' languages and review conversations weekly.
All conversations in this article are example conversations written to illustrate what a well set-up AI agent can do. Business names, people and prices are fictional.
Ten use cases at a glance
| Use case | Top questions | Hand over when | Example language |
|---|---|---|---|
| Retail and e-commerce | Stock, size, delivery, COD | Refunds, damaged items | Singlish |
| Restaurants | Hours, menu, delivery areas | Complaints, catering | Sinhala |
| Clinics | Doctor times, bookings | Any medical question | Tamil |
| Education | Class times, fees, registration | Concessions, records | Sinhala |
| Salons and gyms | Slots, prices, reminders | Complaints, expert advice | Sinhala |
| Hotels and tourism | Transfers, facilities, tours | Rates, group bookings | English |
| Banks and leasing | Documents, branches | Any account or decision | English |
| Telco and utilities | Faults, bills, outages | Failed fixes, disputes | Tamil |
| Real estate | Listings, viewings | Offers, legal questions | Singlish |
| Couriers | Parcel status | Lost or disputed parcels | English |
Example conversations by industry
1. Online shops and retail (Singlish)
Most retail questions are the same ten: stock, size, price, delivery charge, cash on delivery and returns. Many customers type them in Singlish, Sinhala written in English letters, so your agent needs to understand it and reply the same way.
- Stock, sizes and prices from your product list
- Delivery charges and times by district
- Cash on delivery and return policy
- A customer wants a refund or reports a damaged item
- An order needs a manual change
- The customer asks for a person
2. Restaurants and food delivery (Sinhala)
Restaurants get most messages around meal times, when staff are busiest. The agent answers opening hours, delivery areas and menu questions, and sends the menu with one tap.
- Opening hours and delivery areas
- Menu, prices and dietary questions from your menu
- Table bookings within set rules
- A complaint about food or a late order
- A large catering or event order
- Allergy questions the menu does not answer
3. Clinics and channelling centres (Tamil)
Clinics answer the same questions all day: which doctor is in, when, and how to book. The agent shows available slots and passes the booking to reception. Most important of all, it never gives medical advice.
- Doctor schedules and channelling times
- Booking requests and reminders
- Directions, parking and fees from your price list
- Any symptom or medical question
- An emergency, with the ambulance number first
- Changes to an existing appointment the system cannot make
4. Tuition classes and education (Sinhala)
Parents and students message about class times, fees and registration, often late at night. The agent answers from your timetable and collects registration details for the office.
- Class times, venues and online links
- Fees and payment methods
- Registration details for the office to confirm
- Fee concessions or special cases
- A complaint about a teacher or class
- Exam results or personal student records
5. Salons, spas and gyms (Sinhala)
Appointment businesses lose bookings when nobody answers quickly. The agent offers open slots, confirms the booking and sends a reminder, all in the customer's language.
- Services, prices and durations
- Open slots and bookings
- Reminders and directions
- A complaint or a request for a specific staff member who is not available
- A treatment question that needs an expert
- The customer asks for a person
6. Hotels and tourism (English)
Tourism businesses hear from guests in many time zones. The agent answers in English, or in the guest's language, about rooms, transfers and tours, and passes rate and availability questions to reservations unless it is connected to your booking system.
- Check-in times, facilities and policies
- Airport transfers and tours from your price list
- Directions and local tips you approve
- Rate negotiation or group bookings
- Availability, unless connected to your booking system
- Complaints during a stay
7. Banks, leasing and insurance (English)
Financial services get many "what do I need" questions. The agent explains requirements and documents from your approved content and books a call with an officer. It never approves, rejects or promises anything about a customer's application.
- Required documents and eligibility rules you publish
- Branch hours and contact details
- Booking a call with an officer
- Anything about a specific account, loan or claim
- A credit, approval or interest-rate decision
- Complaints and disputes
8. Telco, internet and utilities (Tamil)
Service providers get floods of messages when something goes wrong. The agent walks customers through simple fixes first and opens a ticket with the right team when they do not work.
- Simple troubleshooting steps
- Bill amounts and due dates, if connected to billing
- Known outage updates
- The fix does not work
- A billing dispute
- A request to cancel or change a package
9. Real estate and rentals (Singlish)
Property enquiries arrive from portals and social ads at all hours. The agent matches the request to your current listings and books viewings for your agents.
- Matching listings by area, size and budget
- Photos, floor plans and key facts
- Viewing bookings
- Price negotiation
- Legal or deed questions
- Any offer or deposit
10. Couriers and order tracking (English)
"Where is my parcel?" is the most common message for any business that ships. Connected to your tracking system through an API, the agent answers it instantly.
- Live order and parcel status, if connected
- Delivery times and rescheduling rules
- Return and pickup steps
- A lost or damaged parcel
- A delivery the customer disputes
- Address changes after dispatch
What makes these conversations work
None of the replies above comes from the AI's general knowledge. Each one comes from three things you set up in AI Studio:
- A knowledge baseYour prices, hours, policies, product lists, timetables and FAQs, in the languages your customers use. The agent answers only from this, so it does not make things up.
- Handover rulesClear triggers for passing the chat to a person: complaints, refunds, medical or legal questions, angry customers, or simply "talk to a person". The conversation history goes with it, so nobody has to repeat themselves.
- GuardrailsInstructions on tone, length and limits: keep answers short, never quote a price that is not in the knowledge base, never promise approvals, and say "I don't know" when it does not know.
- Connections, where neededFor live order status, bookings or bills, the agent connects to your systems through MCP or custom APIs. Without them, it collects details for your team.
Start with one use case and your 20 most common questions. Review the conversations every week and add missing answers. Our guide to setting up a WhatsApp AI chatbot walks through it step by step.
What an AI chatbot should not do
An AI agent that tries to do everything erodes trust quickly. Set these limits from day one:
- No medical, legal or financial advice. It can share your published information and book a consultation, nothing more.
- No decisions about money. Refunds, discounts, credit, approvals and claims belong to people.
- No guessing. If a price, date or policy is not in the knowledge base, the agent says so and hands over.
- No personal data it does not need. Ask only for what the task requires, and never for passwords, PINs or full card numbers.
- No pretending to be human. Say it is an AI assistant, and make reaching a person easy.
Getting Sinhala, Tamil and Singlish right
Sri Lankan customers switch languages mid-sentence and often type Sinhala in English letters. Three habits help:
- Reply in the customer's language. If they write in Tamil, answer in Tamil. If they write in Singlish, answer in Singlish or simple English.
- Write key answers in each language yourself. Prices, policies and product names should be checked by a native speaker, not left to on-the-fly translation.
- Test real phrasing. Collect how customers actually ask, such as "delivery karanawada?" or "எவ்வளவு?", and test those before launch.
We explain the details, including Unicode, transliteration and mixed-language messages, in AI chatbots for business in Sri Lanka: how Sinhala, Tamil and English support really works. For budgets, read how much an AI chatbot costs in Sri Lanka, or see the full AI chatbot for Sri Lankan businesses overview.
Frequently asked questions
Can an AI chatbot really reply in Sinhala and Tamil?
Yes. Modern language models read and write Sinhala and Tamil in Unicode and understand Singlish typed in English letters. Quality depends on your knowledge base, so give it your answers in the languages your customers use and test common phrasing before launch.
Are these real customer conversations?
No. Every conversation in this article is an example conversation written to show what a well set-up AI agent can do. The businesses, names and prices are fictional.
What happens when the AI does not know the answer?
A good set-up tells the AI to say it does not know, and to hand the conversation to a person with the history attached. It should never guess prices, policies or availability.
Can the chatbot book appointments or check orders?
Yes, if it is connected to your booking, ordering or tracking system. Bloomwire AI Studio connects through MCP and custom APIs. Without a connection, the agent collects the details and passes them to your team.
Which industries in Sri Lanka use AI chatbots most?
Any business that answers the same questions many times a day: retail and e-commerce, restaurants, clinics, education, hotels and tourism, finance, telcos and couriers.
How much does an AI chatbot cost?
On Bloomwire, plans with the AI agent start at LKR 8,500 a month, plus AI usage per reply and Meta's WhatsApp fees. Our AI chatbot cost guide has worked examples in rupees.
