The best GST Billing for Gym & Fitness in Chennai
SaathiX ERP is the modern gst billing for gym & fitness in Chennai. Silk, steel, and structured books. We combine irn, hsn, place-of-supply — auto. with local Hindi/English UX, GST state code 33, and a free tier that never expires.
Chennai businesses run tight books — the city expects English + Tamil UX and thermal-first billing.
State code 33. SaathiX ERP auto-computes CGST/SGST/IGST and generates IRN for eligible invoices.
- • UPI ubiquitous
- • RTGS for wholesale
- • Card at malls
The problems that quietly eat your margin
- Membership renewal tracking
- Personal trainer commission
- Biometric attendance
- Diet plan add-on
- Freezing/pausing memberships
- Auto renewal reminders (WhatsApp)
- Trainer commission ledger
- Biometric integration
- Diet plan module
- Freeze/pause with logs
Everything you need at the counter and in the back office
Every eligible invoice gets an IRN + QR before it prints.
HSN suggested from item name and category — no lookup.
Interstate vs intrastate decided by shipping vs billing state.
Memberships, trainers, PT sessions.
Simple, transparent, made for Indian SMBs
100 bills/mo, forever
Unlimited bills, 3 users
Multi-branch, AI, priority support
Frequently asked questions
Is SaathiX ERP the best gst billing in Chennai?
SaathiX ERP is trusted by hundreds of Chennai businesses. We combine gst billing with GST, WhatsApp, and AI in one platform — with a genuinely free starting plan.
Does it work with the way businesses in Chennai operate?
Yes — local trade context is baked in: UPI ubiquitous, RTGS for wholesale, GST state code 33, and Hindi/English UX.
How long to switch?
10 minutes for a fresh store. 24-48 hours if migrating from Tally or another tool with our importer.
Is there onboarding help?
Yes — free video onboarding, WhatsApp support 24×7, and on-ground partners available in Tier-1 cities.
Start SaathiX ERP in Chennai today
Free forever plan. 10-minute setup. Works on any device.