GST Compliance
GST billing software for India
Auto HSN, auto CGST/SGST/IGST, IRN-ready e-invoices and one-click GSTR-1 export.
GSTR-1, GSTR-3B and e-invoice ready · out of the box
Every SaathiX invoice is GST-compliant by default — HSN auto-fills from your catalogue, GST splits based on buyer state, and your GSTR-1 / 3B exports are clean enough to file as-is.
Auto HSN + tax split
Per-item HSN with CGST/SGST/IGST split done by SaathiX.
E-invoice IRN + QR
Push invoices to NIC and print IRN+QR on the bill.
GSTR-ready exports
GSTR-1, 3B and 2A reconciliation in one click.
12 features that ship by default
Who uses GST Billing Software
What changes after you switch
Filing in 10 minutes
Export GSTR-1 JSON, upload to GSTN, done.
Zero compliance notice
HSN, place of supply and tax rate are auto-applied.
Audit-ready
Complete invoice trail with edit history.
"10 minute me GSTR-1 file ho jaata hai. Auditor ko ek bhi mismatch nahi mila."
CA Rohan Mehta · Mehta & Associates
Common questions
Is SaathiX certified by GSP?
We push to the official NIC e-invoice and e-way bill APIs via authorised GSPs.
Do you support composition scheme?
Yes — composition dealers get a simplified Bill of Supply template.
Can I file returns directly from SaathiX?
We export GSTR-1 JSON ready for upload to the GST portal; one-click direct filing is on the roadmap.
Try GST Billing Software free for 14 days
No credit card. Full feature access. Free onboarding.