GST Tariff (Budget 2026 Edition) is a definitive, two-volume GST tariff and rate-determination reference covering Goods (HSN-based) and Services (Service Code-based), updated till 1st February 2026. Reflecting the law as it operates post-Budget 2026, it integrates Finance Bill changes, revised rates, newly introduced cesses, and the complete notification architecture in force. Editorially designed as a classification-to-rate operating system, the publication enables precise determination of GST rates, exemptions, the applicability of reverse charge, and special levies with statutory certainty. By consolidating tariff schedules, interpretative rules, explanatory notes, notifications, and exhaustive indices, it serves as a reliable day-to-day decision-making tool for GST compliance, audit, and litigation support.