Yes. Invoices use automatic CGST/SGST for intra-state supply and IGST for inter-state supply based on your home state and the customer's place of supply. Numbering is sequential and gap-free per company and per Indian financial year (1 April to 31 March), and finalized documents are stored as immutable snapshots for a clean audit trail.

Each company you create gets its own isolated database schema. Data from one company is never visible to another, and access is checked against your membership before any company data is read. You can run multiple businesses from a single login without mixing records.

Finalized invoices can be exported to PDF and JPEG. Exports render from the immutable snapshot of the document, so what you share always matches what was issued. You can save exports to your account or generate a one-time download, and share links can be revoked at any time.

Absolutely. Create as many companies as your plan allows and switch between them from the workspace. Each company keeps its own customers, vendors, invoice numbering sequence, GST configuration, and reports.

Passwords are stored only as salted one-way hashes, sessions use short-lived access tokens with refreshable, revocable sessions, and sensitive actions such as finalizing, cancelling, and role changes are recorded in an append-only audit log. Role-based access control (Owner, Accountant, Staff) limits who can perform sensitive operations.

No. Drafts are fully editable and never consume a final invoice number. A sequential number is allocated only at the moment you finalize, so your issued numbering stays clean and compliant.