What tax topics should founders review every month?
For Tax Year 2026-27, review TDS payment events, processed-statement exceptions, advance-tax estimate changes, and tax cash reserves under the 2025 Act. Keep FY 2025-26 / AY 2026-27 return evidence and old-Act deduction support in a separate pre-filing workstream. For GST, review invoice and sales-register controls, the GSTR-1 to GSTR-3B bridge, purchase records and ITC exceptions, gateway settlements, and applicable export evidence.