What is HSN Code 25301020?
HSN code 25301020 is the Harmonized System of Nomenclature classification for Perlite under India's Goods and Services Tax (GST). It is a 8-digit code sitting at the tariff item (8-digit) level of the HSN hierarchy.
This code belongs to Chapter 25 — Salt, Sulphur, Earths And Stone, Plastering Materials, Lime And Cement, which is part of Section V: Mineral Products. Every GST-registered business supplying perlite must quote HSN 25301020 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.