Tag: Input Output Tax

Under India’s GST regime, accuracy and timeliness are non-negotiable. Every month, businesses must prepare and upload data for GSTR-1, GSTR-3B, and increasingly, e-invoices. Manual preparation—especially when handling hundreds of invoices—can lead to omissions, wrong tax rates, and late filing penalties. By combining Excel’s flexibility with light automation (macros, Power Query, pivot tables), even small and…