GSTR-2B Reconciliation Tool Section 16 ITC AuditAIKit

LIVE v2 · SECTION 16(2) · 3-LEVEL MATCHING

GSTR-2B Reconciliation · Exact, near, and fuzzy matching.

Rebuilt engine: universal JSON parser handles all GSTN portal formats, 3-level matching (exact → near ±7 days → fuzzy invoice similarity), per-invoice audit log, diagnostics dashboard, and 11-sheet working paper. Browser-only.

✓ 3-level matching ✓ Universal JSON parser ✓ Section 16(2) ✓ Section 17(5) ✓ Zero data upload ✓ Free

01 · Purchase register

Your books: all purchase invoices for the period. Tally, SAP, Excel — any format.

↑

Drop purchase register or click

.XLSX · .XLS · .CSV

02 · GSTR-2B JSON

From GST Portal → Returns → GSTR-2B → Download JSON. Supports all GSTN portal formats.

{ }

Drop GSTR-2B JSON or click

.JSON FROM GST PORTAL

Portal → Returns → GSTR-2B → View → Download JSON. Filename starts with GSTR2B_. All portal JSON formats supported.

⊞

Upload both files to begin

Purchase register (Excel/CSV) + GSTR-2B JSON from the portal. Both files stay on your laptop. Rebuilt with 3-level matching: exact → near (±7 days) → fuzzy invoice similarity.

01PURCHASE REG.

02GSTR-2B JSON

03MAP COLUMNS

04RUN RECO

05EXPORT