Statutory Compliance Architecture

Automated GST Calculation and Filing Workflows

Eliminate manual tax computation errors and filing rejections. Solix Finance automatically classifies place-of-supply rules, validates HSN/SAC standards, and unifies return reconciliation for Indian finance teams.

RULE ENGINE 2.4
CGST, SGST & IGST Split Engine
Automates intrastate versus interstate tax allocation across standard tax slabs (0%, 5%, 12%, 18%, and 28%). Evaluates Place of Supply against party GSTINs instantly.
Calculation Error Rate0.00%
Automated reverse charge mechanism (RCM) detection
Dual-currency foreign exchange IGST import assessment
Real-time Pos Determination
CLASSIFICATION
HSN & SAC Code Automation
Validates 4, 6, and 8-digit HSN/SAC codes against official GST portal master registries. Prevents rate mismatch audits prior to voucher authorization.
Catalog Coverage100%
Live master directory validation for goods and services
Bulk CSV/Excel catalog validation with auto-correction
Master Registry Sync
RECONCILIATION
GSTR-1, 3B & 9 Reconciliation
Cross-references sales registers, GSTR-2B inward supplies, and purchase books. Spots missing invoices, unmatched Input Tax Credit (ITC), and turnover variance.
ITC Leakage PreventedAudited
Automated 2B vs Purchase Register matching matrix
One-click JSON generation ready for government portal upload
Schedule III Ready

Audit-Ready Tax Register Export

Export verified GSTR-1, 3B, and 9 computation sheets directly into formatted Excel and JSON for fast CA review.

Statutory Rule 36(4) Engine

Input Tax Credit Optimization & Mismatch Checks

Automate continuous reconciliation between GSTR-2B statements and internal purchase registers. Pinpoint vendor defaults, eliminate unverified tax claims, and safeguard working capital against statutory recovery notices.

Reconciliation Speed

10,000+ Invoices/min

Sub-second fuzzy key matching

ITC Leakage Prevented

100% Audit-Ready

Compliant with Section 16(2)(aa)

Default Resolution

Instant Vendor Alerts

Pre-formatted discrepancy letters

SEC.16(2)(AA)
Automated GSTR-2B Ingestion & Matching

Direct API ingestion of auto-drafted GSTR-2B matched against your internal ERP purchase register. Multi-pass algorithms pair exact invoice numbers, dates, and tax heads while catching minor numbering variations.

BenefitExact & Fuzzy Algorithm
GSTR-1 / 3B TRACKER
Real-Time Supplier Compliance Monitor

Identifies non-filers, delayed quarterly submissions, and cancelled GSTINs before you claim credits. Flags vendors that issued invoices without filing corresponding GSTR-1 returns.

BenefitZero Ineligible Credits
RULE 37A GUARD
ITC Leakage & Discrepancy Detection

Isolates missing supplier invoices, value variances, and tax type misclassifications (IGST vs CGST/SGST). Generates instant vendor debit notes and automated reconciliation reminder ledgers.

BenefitAutomated Vendor Notice
RULE 42 & 43
Statutory ITC Reversal & Rule 42/43 Engine

Automates proportional credit reversals on exempt supplies, personal consumption, and blocked assets under Section 17(5). Produces ready-to-file worksheets directly aligned with GSTR-3B Table 4(B).

BenefitExempt Proportionation
180-DAY WATCH
Supplier Risk Scoring & Payment Hold

Tracks the mandatory 180-day vendor payment rule with automated interest warning timers. Holds supplier retention payouts until corresponding ITC reflects clean on the official GST portal.

BenefitWorking Capital Protection
SCH-III MAPPING
Batch Reconciliation & Schedule III Sync

Seamlessly synchronizes high-volume transactional data with financial reporting ledgers. Maps input tax adjustments directly into balance sheet current assets with full audit trail history.

BenefitFinancial Year Portability
Reconciliation Assurance

Eliminate unverified GSTR-3B filings before tax portal cutoff

Connect your tally, SAP, or spreadsheet purchase registers directly. Run cross-period matching cycles and isolate risky suppliers before month-end GST obligations lock in.