Topic Categories

Aggregate turnover thresholds, mandatory registration triggers, 15-digit GSTIN structure, and Form GST REG-01 workflows.

Standard Tax Invoices, Delivery Challans, E-Invoicing workflows via the IRP, and E-Way Bill Rule 138 regulations.

The legal boundaries of Supply, distinguishing Composite vs. Mixed supplies, Schedule I deemed supplies, and valuation rules.

Statutory mechanisms to eliminate double taxation, Section 17(5) blocked credits, capital goods depreciation, and priority utilization hierarchy.

Constitutional roots, the Dual GST model, subsumed indirect taxes, and legislative mechanics under Article 246A.