The challenge
A 22-location car service centre chain across Delhi NCR had a phone-heavy booking process — customers called, the front desk hand-wrote bay slots into a paper diary, no-shows ran 22%. PUC and insurance renewal data was sitting in the DMS but nobody acted on it. Bays were 60% utilised on a good day. Customers serviced their cars at the next available competitor.
How we deployed
- Deployed a WhatsApp booking agent that quoted slot availability live across all 22 locations.
- Captured vehicle reg number, last-service date and PUC/insurance expiry at booking time.
- Sent T-48h and T-2h reminders with one-click reschedule to crush no-shows.
- Triggered renewal reminders 21, 14 and 7 days before PUC and insurance expiry with cross-sell offer.
- Synced every booking, completion and renewal into the central DMS with revenue attribution per location.
What changed
- Booked 38,000 service slots in two quarters with zero phone-desk involvement.
- Bay utilisation across the chain lifted from 60% to 88% on weekdays.
- PUC and insurance renewal attach rate hit 31% on serviced customers.
- No-show rate fell from 22% to 12.5% with WhatsApp reminders.
- Front-desk staff redeployed to in-bay customer experience and upsell on service estimates.
"Our bays used to sit empty between 11am and 3pm because nobody was there to take the booking call. WhatsApp filled those slots and our PUC renewals became real revenue."
— Operations Director · Service Centre Chain