What is HSN Code 4906?
HSN code 4906 is the Harmonized System of Nomenclature classification for Plans And Drawings For Architectural, Engineering, Industrial, Commercial, Topographical… under India's Goods and Services Tax (GST). It is a 4-digit code sitting at the heading (4-digit) level of the HSN hierarchy.
This code belongs to Chapter 49 — Printed Books, Newspapers, Pictures And Other Products Of The…, which is part of Section X: Pulp, Paper & Paperboard. Every GST-registered business supplying plans and drawings for architectural, engineering, industrial, commercial, topographical… must quote HSN 4906 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.