NID
- Ahmedabad
- Andhra Pradesh
- Assam
- Bhopal
- Gujarat
- Haryana
- Jorhat
- Kurukshetra
- Madhya Pradesh
- NID (Stargate)
- National Institute of Cultural Heritage
- National Institute of Design
- National Institute of Design, Ahmedabad
- National Institute of Design, Andhra Pradesh
- National Institute of Design, Assam
- National Institute of Design, Haryana
- National Institute of Design, Madhya Pradesh
- National Inventory of Dams
- National Investigation Department of Nepal
- Naval Intelligence Department (Royal Navy)
- Naval Intelligence Division (Israel)
- Naval Intelligence Division (United Kingdom)
- Network interface device
- Neuronal intestinal dysplasia
- Nevada Irrigation District
- Nidd (disambiguation)
- Nidelva
- Nidogen-1
- Nieuport-Delage
- Nimzo-Indian Defence
- Srettha Thavisin
- Uniform Resource Name
- Vijayawada