GST returns for Indian businesses
File every GSTR form without leaving the app.
GSTR-1 / 1A / IFF / 3B / 4 / CMP-08 / PMT-06 / 5 / 5A / 6 / 7 / 8 / 9 / 9C / 10 plus the four ITC declarations. Three-way reconciliation between your purchase register, GSTR-2B and IMS. Every line cited to a CBIC notification. Your portal credentials never leave the encrypted envelope.
Hybrid (Option C) submission , zero GSP fee at MVP , AES-256-GCM credential vault , step-up auth on every submit
Every return type
One workspace, every GSTR form.
GSTR-1
Outward supplies
GSTR-1A
Amendment
IFF
QRMP M1 / M2
GSTR-3B
Self-assessed
CMP-08
Composition
GSTR-4
Annual composition
PMT-06
Quarterly challan
GSTR-9
Annual return
GSTR-9C
Audit reconciliation
GSTR-10
Final cancellation
What your business gets
Six capabilities that ship in the platform today.
Three-way ITC reconciliation
Purchase register vs GSTR-2B vs IMS. Per-line MATCHED / MISMATCHED with precise mismatchType (taxable / tax / rate / place / date / RCM). Every dispositioning decision carries a Section + Rule citation.
Signed receipts you can verify
Every filed return ships an HMAC-signed receipt. Public verifier route at /verify-gst/<token> lets your auditor confirm the receipt was issued by the platform with the same payload printed on the PDF.
Notices inbox + reply drafts
DRC / ASMT / REG / GST notices ingested with the full lifecycle. Draft your reply inline, attach supporting documents, and the cron sweep nudges anyone with an outstanding ask before the due date.
Period spine on the canonical CBIC schedule
Monthly + quarterly QRMP + composition + annual + cancellation periods open with the correct due date encoded in one place. The 11th / 13th / 18th / 20th / 22nd / 24th rules ride the period spine automatically.
Purchase register import
XLSX, CSV, Tally, or manual entry. Every line lands as PurchaseRegisterLine with the supplier GSTIN + document number encrypted at rest. Bulk imports get a dedupe pass before the matcher runs.
Polymorphic supplementary forms
GSTR-5 / 5A / 6 / 7 / 8 / 9 / 9C / 10 plus ITC-01 / 02 / 03 / 04 ship via a single polymorphic surface. Each form picks its own headline totals, captures payload as JSON, gates submit behind step-up OTP, and records the ARN.
How it works
Hybrid (Option C) submission. Zero GSP fee at MVP.
The hexagonal port stays in place so a paid GSP can swap in by one env flip when volume justifies the spend (~1,000 filings per month). Until then, submissions route through your portal credentials under step-up auth.
Step 1
Register your GSTIN
Add your GSTIN to the platform. Encryption + fingerprint runs at the boundary; the plaintext never touches Prisma. Direct-B2C deductors hold their own GSTIN, CA firms file for a roster of business clients with explicit consent.
Step 2
Open a period and prepare
The period spine opens monthly / quarterly / annual rows on the canonical CBIC schedule. Pull GSTR-2B, ingest your purchase register, run the three-way matcher, decide on every disputed line.
Step 3
Submit under step-up auth
Store your gst.gov.in credentials in the AES-256-GCM envelope once. Every submit unlocks the envelope ephemerally under step-up OTP, posts to the GSTN portal, captures the ARN, and prints the signed receipt.
Pricing
Rs. 599 per GSTIN, per month.
Includes every form your GSTIN files, ITC reconciliation, the notices inbox, signed receipts, and the polymorphic supplementary forms surface. CA review priced separately on assignment.
AES-256-GCM credential vault, fingerprinted, never in plaintext
Signed receipts verifiable on the public internet
CBIC-cited line items, append-only audit trail
Move every GSTR form into one workspace.
Sign in once, store your portal credentials in the encrypted envelope, file the next period under step-up auth without leaving the app.