India NIC Reference
Site: https://nic-india.com
Contact: editor@nic-india.com
Last verified: 2026-04-21

Download guide:
- NIC_2025.xlsx: use as the current primary classification layer.
- NIC_2025_Final.pdf: use as the source-note and trust reference.
- NIC_2008.xlsx: use only as a legacy lookup layer and converter base.

Reference workflow:
1. Start from activity, business line, product or service.
2. Use NIC search and hierarchy pages.
3. Compare related codes.
4. Verify the final code against the official NIC 2025 source layer.

Language policy:
- English and Hindi are available as separate route layers.
- Hindi localizes UI and explanatory copy while preserving official source truth.
- Official code titles, raw values and source citations should not be mechanically rewritten.