Mn Section B Mining

NIC 2025 MoSPI source

NIC Class 0990 - Support activities for other mining and quarrying

NIC Class 0990 covers Support activities for other mining and quarrying. This is the main comparison layer for deciding which specific six-digit Sub-class best fits the real activity described in Udyam, MCA or MSME...

Key Facts

Class 0990 at a Glance

Code 0990

Official title Support activities for other mining and quarrying

Version NIC 2025

Source authority MoSPI

Section B - Mining and quarrying

Division 09 - Mining support service activities

Group 099 - Support activities for other mining and quarrying

Class 0990 - Support activities for other mining and quarrying

Level Class

Depth 4/5

Children 1

Last verified 2026-04-21

Hierarchy tree

099000

Support activities for other mining and quarrying

Practical Summary

What Class 0990 Covers

Class 0990 is the final decision layer before six-digit Sub-classes such as 099000 Support activities for other mining and quarrying. Compare the child pages before using a code in a filing.

Where Used In Practice

Where Class 0990 Is Used

Class 0990 is used when the final six-digit code is not obvious and official notes or child Sub-classes need to be compared.

Udyam and MSME code research
Company or LLP registration preparation
Business activity shortlisting before filing
Internal classification and vendor profiling

How To Choose

How to Narrow Down From Class 0990

Review every child Sub-class under Class 0990. If the wording is still broad, open the six-digit child pages before using a code in registration.

Official note

Class note from the source layer

This class excludes: - operating mines or quarries on a contract or fee basis, see division 05, 07 or 08 - specialised repair of mining machinery, see 3312 - geophysical surveying services, on a contract or fee basis, see 7110

Common Questions About NIC 0990

Which businesses fall under NIC 0990?

Start here when the business belongs to support activities for other mining and quarrying and then compare child entries such as 099000 Support activities for other mining and quarrying.

Is NIC 0990 a final filing code?

No. This is a hierarchy page. Continue to the six-digit Sub-class before using a code in registration or compliance records.

How do I verify that NIC 0990 is correct before filing?

Check the parent hierarchy, compare nearby sibling codes in the same parent category, and confirm that the official title matches the main revenue activity. For regulated or filing-critical decisions, verify the source row in the MoSPI dataset.

What happens if I use the wrong NIC code in Udyam or MCA registration?

A wrong code can cause mismatched business descriptions, follow-up questions or later compliance cleanup. It is better to compare nearby codes before filing than to correct a weak classification later.

Is there a legacy NIC 2008 equivalent for NIC 0990?

Use the legacy converter only as a migration aid. Old NIC 2008 matches can suggest where to look, but NIC 2025 should remain the primary reference for new code selection.

NIC 2026 guidance

How to move from Class 0990 to the right Sub-class

NIC 0990 is an intermediate hierarchy page, not usually the final code used in a filing. Use it to compare child entries, read the nearby-code context and move toward the most precise six-digit Sub-class. If the child list contains several similar activities, open each candidate page and compare the wording against the business's real operating model.

Data Source and Verification Date

Source layer

Official NIC 2025 Excel and PDF from MoSPI.

Last verified

2026-04-21 from the generated NIC 2025 source layer used in this build.

Disclaimer

This is an independent reference tool. Verify filing-critical decisions in official sources.