Practical tax and finance tools

Understand the number. Then understand the decision.

Use these tools for an informed first view of GST, TDS, advance tax and financial operating risk. Every result shows its assumptions and a practical next step.

Open the decision tools
05interactive decision tools
19.07.2026assumptions reviewed
Privateinputs stay in your browser

Choose a question

A clearer first answer, without hiding the workings.

01

GST invoice & ITC impact

Estimate the invoice tax split and the likely GST cash outflow after eligible ITC.

LexNova business financial health check

Find the pressure points before they become expensive.

Answer eight operating questions. The result highlights where reporting, cash flow, compliance or founder dependency may need attention.

Transparent assumptions

Useful because the method is visible.

01

Dated

Rules and assumptions are marked as reviewed on 19 July 2026 so users know when professional confirmation is required.

02

Explainable

Each output shows the calculation basis, not only a final number generated without context.

03

Private

The calculations run inside your browser. This prototype does not send or retain the values entered.

04

Professionally bounded

The tools support an initial decision; classification, eligibility, law and transaction facts still require review.

A tool gives the first view

A LexNova professional helps you make the decision.

Discuss the result