Expos & fairs
AI Calling Services for Exhibition Industry in Patna
Invite visitors, sell stalls and confirm registrations before the show opens. Swara makes thousands of calls in the short window before a Patna expo.


The exhibition problem
Thousands of calls before the show opens
An expo or trade fair in Patna has a fixed date and a short promotional window. Organisers need to sell stalls, invite visitors and confirm who is coming. Exhibitors need to follow up every booth lead before it goes cold.
Swara calls your exhibitor and visitor lists in Hindi or Hinglish, shares the rate list or registration link on WhatsApp, confirms attendance and calls again before the show.
- Stall enquiries handled. A 3 by 3 stall? Swara notes it and sends the rate list on WhatsApp.
- Registrations confirmed. Visitors confirm and get the venue and timings.
- Day-before reminders. A reminder call cuts no-shows.
What Swara does
Before, during and after the show
Sells stalls
Calls exhibitor prospects, shares the rate list and passes ready buyers to your team.
Invites visitors
Calls your visitor list with the date, venue and registration link.
Follows up booth leads
After the show, every lead is called and the interested ones are transferred live.
Working with us
How we set it up
A person from Troika Voice guides every step. Nothing reaches your customers until you have heard it and said yes.

Discovery call
We learn who calls you, what they ask and what a good lead looks like for your business.
- Who is on the visitor and exhibitor lists
- What the stall rates and links are
- Who takes stall bookings
Script in your customers' words
We write how Swara greets, what it asks and how it answers, in the language your callers really use.
Script draft · example“Namaste, Patna expo team se Swara bol rahi hoon. Aapne 3 by 3 stall ke rate poochhe the, rate list WhatsApp kar doon?”
Voice and number setup
We pick a voice that suits your brand and set up your virtual number, WhatsApp and live transfer.
- VoiceWarm, female
- LanguageHinglish
- NumberVirtual
- Follow-upRate list, link
Test calls you approve
You and your team call Swara, try hard questions and tell us what to change.
Go live
Swara starts calling your leads and answering your number, and your dashboard fills up.
Ongoing tuning from real calls
We listen to recordings, read the reasons logged and keep improving the script with you.
Calling the right way
General information, not legal advice.
- Consent first
- DND/NCPR scrubbing
- TRAI DLT headers where they apply
- Sensible calling windows
- Easy opt-out
- Careful handling of personal data
- Human oversight
FAQs
FAQs: AI Calling Services for Exhibition Industry in Patna
Still unsure? Call or WhatsApp us on +91 98674 33544.

What can AI calling do for an expo?
Stall sales calls, visitor invitations, registration confirmation, day-before reminders and post-show calls to every booth lead.
How many calls can Swara make?
Swara can make thousands of calls a day, which suits the short window before a show.
Can it send the rate list or registration link?
Yes. The rate list, venue location or registration link goes out on WhatsApp during or right after the call.
Can Swara speak Hindi and Hinglish?
Yes. Swara speaks and understands Hindi, English and Hinglish, the mix most Patna callers use. It also works in Marathi, Gujarati, Tamil, Telugu, Kannada, Malayalam and Bengali.
How is AI calling priced?
You buy per-second calling credits. One credit is one second of talk time and calls are never rounded up, so a 47-second call uses 47 credits. Plans go from Starter (up to 10,00,000 credits) to Growth, Business and Corporate. Virtual number, live transfer minutes, integrations and GST are quoted separately.
Is AI calling allowed in India?
It can be, when done carefully. This is general information, not legal advice: get consent, scrub numbers against DND/NCPR, use TRAI DLT headers where they apply, respect calling windows, offer an opt-out, handle personal data with care and keep a human in the loop.
Explore
More AI calling in Patna
Let Swara take your next hundred calls
Tell us your business and the calls you want handled. We will set up a free demo in your language.
