Key Facts
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NIC 2025 MoSPI source NIC Division 37 - Sewerage
NIC Division 37 covers Sewerage. Use this level to shortlist the right activity family before moving down to more precise Groups, Classes and six-digit Sub-classes used in business registration workflows.
Hierarchy tree
Practical Summary
What Division 37 Covers in Practice
Division 37 splits sewerage into operational Groups such as undefined undefined, undefined undefined, undefined undefined, undefined undefined. Use it when the broad sector is clear but the exact activity family still needs comparison.
Where Used In Practice
Where Division 37 Is Used - Udyam, MSME, MCA Filings
Division 37 is used in Udyam, MSME, MCA and LLP preparation when the business belongs to sewerage but still needs the correct Group or Class.
- 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 Pick the Right Group Under Division 37
Pick Division 37 when it reflects the dominant business line. Then compare its Groups and Classes instead of choosing a six-digit code from the Division title alone.
In this section
Common Questions About NIC 37
Which businesses fall under NIC 37?
Start here when the business belongs to sewerage and then compare child entries such as undefined undefined, undefined undefined, undefined undefined, undefined undefined.
Is NIC 37 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 37 is correct before filing?
Check the parent hierarchy, compare 36 Water collection, treatment and supply, 39 Remediation and other waste management service activities, 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 37?
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
Practical guide to NIC Division 37
Sewage collection, treatment and disposal, including the operation of sewer systems and sewage treatment plants, are classified under Division 37. This Division also covers septage management services when operated as a standalone activity.
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.