Nitnem (Punjabi: ਨਿਤਨੇਮ, lit. 'daily routine') is a collection of Sikh hymns (Gurbani) to be read minimally 3 different times of the day. These are mandatory and to be read by every Amritdhari Sikh[1] as expressed in the Sikh Rehat Maryada.[2] Optionally additional prayers may be added to a Sikh's nitnem. There are five hymns(Five Banis) to be done during Amrit Vela (early morning),[1] the Rehras Sahib hymn for the evening and Kirtan Sohila for the night. The morning and evening prayers should be followed by an Ardaas.[3][4]
Five Banis
The initiated Sikh is asked by the Panj Piare during the Amrit Sanchar ceremony to recite the following five banis (Punjabi: ਪੰਜ ਬਾਣੀਆਂ, romanized: paja bāṇī'āṁ) as a commitment to the Sikh Gurus and Waheguru. The banis are also recited daily, starting in the early morning (Amrit Vela). Through time, the "five banis" has come to mean different things to different groups of Sikhs.
As per the Sikh Code of Conduct, Sikhs are only required to recite Japji Sahib, Jaap Sahib, & the Ten Sawayyas in the morning.[5][6] Many Sikhs, including those who follow the lifestyle of the Damdami Taksal & AKJ, believe that Chaupai Sahib & Anand Sahib are also required in the morning prayers. Sometimes this is referred to as the Five Banis. These prayers are recited between 2 - 6 AM. These morning prayers are required to be followed by the Ardas.[7][8]
This prayer is recited after sunset and takes about 8–12 minutes to recite. This evening prayer is required to be followed by the Ardas.[11][12][13][14]
Some Sikh schools of thought also recite Rakhiya De Shabad before Kirtan Sohila. This prayer is recited before going to bed and takes about 5–12 minutes to recite. This night prayer is not required to be followed by the Ardas.[11][15][16][17]
Other prayers
Nitnem is typically read from a gutka (Sikh Prayer book) or pothi (wider rectangular book), of which the main forms are the Panj Granthi (5 main scriptures from Guru Granth Sahib) and the Das Granthi (main scriptures from Dasam Granth). The Sundar Gutka (A larger gutka containing a mix of many compositions, lit. Beautiful Gutka) is also common in Sikh households.