NIC India NIC Reference
हिन्दी
Mn Section B Mining
NIC 2025 MoSPI source

NIC 052003 - Washing, dehydrating, pulverizing, compressing of lignite (brown coal) to improve quality or facilitate transport or storage

NIC 052003 classifies washing, dehydrating, pulverizing, compressing of lignite (brown coal) to improve quality or facilitate transport or storage as a final six-digit transport or logistics activity under Section B...

Level Sub-class
Depth 5/5
Children 0
Last verified 2026-04-21

Official note

Class 0520 note from source layer

This class excludes: - hard coal mining, see 0510 - peat digging, see 0892 - support activities for lignite mining, see 0990 - test drilling for coal mining, see 0990 - manufacture of lignite fuel briquettes, ovoids and similar solid hard coal fuels see 1920 - work performed to develop or prepare properties for lignite mining, see 4312

NIC 2008 -> NIC 2025 Mapping for 052003

NIC 2008 links are discovery matches from the local converter layer. Verify final migration decisions against official source documents.

NIC 2008 05203 high

Washing, dehydrating, pulverizing, compressing of lignite