Key Facts
Class 0330 at a Glance
Code 0330
Official title Support activities for fishing and aquaculture
Version NIC 2025
Source authority MoSPI
Division 03 - Fishing and aquaculture
Ag
NIC 2025 MoSPI source NIC Class 0330 - Support activities for fishing and aquaculture
NIC Class 0330 covers Support activities for fishing and aquaculture. 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...
Hierarchy tree
Practical Summary
What Class 0330 Covers
Class 0330 is the final decision layer before six-digit Sub-classes such as undefined undefined. Compare the child pages before using a code in a filing.
Where Used In Practice
Where Class 0330 Is Used
Class 0330 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 0330
Review every child Sub-class under Class 0330. 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 includes: - Service activities incidental to marine or freshwater fishery or aquaculture including - Activities of preserving of fish from fishing or aquaculture, before sale, protection services for fish from predators, fisheries control (fish guard) - restoration of marine ecosystems This class excludes: - processing of fish and aquaculture products on factory ships or in factories ashore, see 1020 - processing of fish, crustaceans and molluscs, see 1020 - distribution of fisheries and aquaculture products, see 46, 47 or 52 - fishing practiced for sport or recreation and related services, see 9319 - operation of sport fishing preserves, see 9319
Common Questions About NIC 0330
Which businesses fall under NIC 0330?
Start here when the business belongs to support activities for fishing and aquaculture and then compare child entries such as undefined undefined.
Is NIC 0330 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 0330 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 0330?
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 0330 to the right Sub-class
NIC 0330 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.