• Immigration and Naturalization Service (United States)
• Indian Navy Ship
• Inelastic neutron scattering
• Inertial navigation system
• The insulin gene
• I Not Stupid; a Singaporean movie released in 2002
• Insert Key of a computer keyboard
• International Necronautical Society
• International Network Services
• Institut National de Statistique (Belgium)
• International News Service
• International Numbering System adopted by the Codex Alimentarius Commission
• Irish Naval Service
• Insurgency Mod
• Indian Newspaper Society (formerly Indian and Eastern Newspaper Society)
• Independent National Socialism, a derivative of Nazism.

See also

• Ins, Switzerland, a municipality of Switzerland.
• ins is a German contraction of in das ("into the")

References