Nag or NAG may refer to:

Computers

* Nag, a multi user tasklist manager included in Horde (software) *

Numerical Algorithms Group The NAG Numerical Library is a software product developed and sold by The Numerical Algorithms Group Ltd. It is a software library of numerical analysis routines, containing more than 1,900 mathematical and statistical algorithms. Areas covered by ...

, a software company **

NAG Numerical Library The NAG Numerical Library is a software product developed and sold by The Numerical Algorithms Group Ltd. It is a software library of numerical analysis routines, containing more than 1,900 mathematical and statistical algorithms. Areas covered by ...

, numerical analysis software *

Numeric Annotation Glyphs Numeric Annotation Glyphs or NAGs are used to annotate chess games when using a computer, typically providing an assessment of a chess move or a chess position. NAGs exist to indicate a simple annotation in a language independent manner. NAGs were ...

, in computerized chess

Music

* "Nag", a song on Joan Jett's album ''

I Love Rock 'n' Roll "I Love Rock 'n' Roll" is a rock song written by Alan Merrill and Jake Hooker and first recorded by the Arrows, a British rock band, in 1975. A 1981 cover version by Joan Jett & the Blackhearts, released as the first single from her album of ...

'' * Stage name of Jan-Erik Romøren of Norwegian band

Tsjuder Tsjuder is a Norwegian black metal band founded in 1993. Name The name Tsjuder was picked from the Norwegian movie ''Pathfinder'' (''Veiviseren''). The Tsjuder (or Chud) was a mythical Northern Finnic tribe. History Originally from Oslo, Tsjud ...

Organizations

Neighbourhood action group A Neighbourhood Action Group, or NAG, is a UK initiative, set up to deal with key issues identified by a community's first public consultation. The group is coordinated by the police. This may happen in the form of a public meeting, through surveys ...

, community volunteer groups in the United Kingdom * Neue Automobil Gesellschaft, a defunct German automobile manufacturer * Nordic Aviation Group, an Estonian airline company

People

Martin Nag Martin Gunnar Nag (30 July 1927 – 2 May 2015) was a Norwegian literary historian, literary critic, poet, essayist, translator and biographer. He was born in Stavanger. He was a specialist on Slavic literature, and has translated Russian, B ...

, Norwegian writer

Places

* Nag, Iran, a village in Kerman Province * Nag Hammadi, in Upper Egypt *

Nag River The Nag River ( Marathi : नाग नदी) is a river flowing through the city of Nagpur in Maharashtra, India. It is known for providing the etymology for the name Nagpur. Forming a part of the Kanhan- Pench river system, the Nag River ori ...

, in India *

Nag Tibba Nag Tibba ('Serpent's Peak'), , is the highest peak in the lesser Himalayan region of Uttarakhand state (Garhwal Division) and a region of Bugyals (High Altitude Meadows) .It lends its name to the 'Nag Tibba Range', itself the next-northerly of ...

, a mountain in Uttarakhand, India

Religion

Nag Dhunga {{unreferenced, date=April 2011 A Nag Dhunga (or Nāga Dhunga) is a sacred stone worshipped by the people of Nepal. These stones - often basalt rocks or erratic boulders - can be found in the centre of many major cities, as well as in remote villa ...

, a sacred stone worshiped by the people of Nepal * Nag Hammadi library, a collection of Gnostic texts discovered in Egypt in 1945 **

Nag Hammadi Codex II Nag Hammadi Codex II (designated by siglum CG II) is a papyrus codex with a collection of early Christian Gnostic texts in Coptic (Sahidic dialect). The manuscript has survived in nearly perfect condition. The codex is dated to the 4th century. ...

, a collection of early Christian Gnostic texts ** Nag Hammadi Codex XIII, a collection of early Christian Gnostic texts *

Nag Panchami Naga Panchami is a day of traditional worship of Nag (or Naja or Naga) or snakes (which are associated with the mythical Nāga beings) observed by Hindus, Jains, and Buddhists throughout India, Nepal, and other countries where Hindu, Jain, and ...

, Hindu snake worship * Nag Shankar, a temple in the Sonitpur district, India

Other

* Nag, a cobra in Rudyard Kipling's ''

Rikki-Tikki-Tavi "Rikki-Tikki-Tavi" is a short story in the 1894 anthology ''The Jungle Book ''The Jungle Book'' (1894) is a collection of stories by the English author Rudyard Kipling. Most of the characters are animals such as Shere Khan the tiger and ...

'' * Nāg, refers to the Indian cobra * Nag (missile), a third generation "fire and forget" anti-tank missile * Nag Champa, an Indian fragrance * Nag Hammadi massacre, a massacre of Coptic Christians in Egypt in 2010 *

Nag Nag Nag Nag Nag Nag was an influential London club night at Simon Hobart's Ghetto nightclub. Founded by DJ, promoter and musician Jonny Slut in 2002, it ran for six years. The night is commonly associated with the ambisexual post-electroclash scene. His ...

, a former nightclub in London *

Nag Nathaiya (festival) Nag Nathaiya or Nag Nathaiya Leela is a Hindu festival held in Varanasi, India, commemorating the conquest of the god Krishna over the ''naga'' (serepnt) Kaliya. The tale is reenacted annually the Tulsi Ghat on the fourth tithi of Kartik's li ...

, in Varanasi, India *

Nag Vidarbha Andolan Samiti Nag Vidarbha Andolan Samiti also known as NVAS is a political outfit fighting for separate statehood for Vidarbha region in Maharashtra, India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seve ...

, a separatist political organization in Maharashtra, India *

Dr. Babasaheb Ambedkar International Airport Dr. Babasaheb Ambedkar International Airport is an international airport serving the city of Nagpur, Maharashtra, India. The airport is located at Sonegaon, 8 km (5 mi) southwest of Nagpur. The airport covers an area of 1,355 acres ...

(IATA code), Nagpur, India *

N-Acetylglucosamine ''N''-Acetylglucosamine (GlcNAc) is an amide derivative of the monosaccharide glucose. It is a secondary amide between glucosamine and acetic acid. It is significant in several biological systems. It is part of a biopolymer in the bacterial ...

, a biological molecule