M - Professional, scientific and technical activities | NIC-2008 Section Codes
This section includes specialized professional, scientific and technical activities. These activities require a high degree of training, and make specialized knowledge and skills available to users.
Divisions in Section M
Each division narrows Section M into a specific industry area. Open one to reach its groups, classes and NIC codes.
Frequently asked questions
What does Section M cover in NIC-2008?
Section M (Professional, scientific and technical activities) is a top-level sector of NIC-2008. It groups 7 divisions and 26 activity codes that share this broad economic area.
Do I register a business using a section letter?
No. Registrations such as Udyam, GST and company incorporation use the numeric NIC code (4, 5 or 6 digits), not the section letter. The section only tells you which part of the classification to explore. Open a division below to reach the specific code for your activity.
How do I find the exact NIC code inside Section M?
Drill down from a division to a group, then a class, then the sub-class that matches your activity. You can also use the search box to jump straight to a code by activity name. If you are unsure, IncorpX provides assistance for selecting the correct code for your registrations.
Not sure which code under Section M fits your business?
Tell us what your business does and an IncorpX advisor will help you pick the correct NIC code for Udyam, GST, company incorporation and other registrations. Free, with no obligation.

