A gurdwara, gurudwara, or gurudwar (Punjabi: ਗੁਰਦੁਆਰਾ, romanized: gurdu'ārā, lit. 'door of the guru') is a place of assembly and worship in Sikhism, but its normal meaning is "place of guru" or "home of guru". Sikhs also refer to gurdwaras as Gurdwara Sahib. People from all faiths and religions are welcomed in a gurdwara. Each gurdwara has a Darbar Sahib where the Guru Granth Sahib is placed on a takht (an elevated throne) in a prominent central position. Any congregant (sometimes with specialized training, in which case they are known by the term granthi) may recite, sing, and explain the verses from the Guru Granth Sahib, in the presence of the rest of the congregation.
All gurdwaras have a langar hall, where people can eat free lacto-vegetarian food served by volunteers at the gurdwara. They may also have a medical facility room, library, nursery, classroom, meeting rooms, playground, sports ground, a gift shop, and finally a repair shop. A gurdwara can be identified from a distance by tall flagpoles bearing the Nishan Sahib, the Sikh flag.
The best-known gurdwaras are in the Darbar Sahib complex in Amritsar, Punjab, including Golden Temple (Sri Harmandir Sahib), the spiritual center of the Sikhs and Akal Takht, the political center of the Sikhs.
History
Sikhs believe that Guru Nanak was ordained directly by God to construct dharamsals (places of worship; meaning ‘abode of righteousness’), as per the B.40 Janamsakhi:
Go, Nanak [answered God]. Your Panth will flourish. The salutation of your followers shall be: 'In the name of the true Guru I fall at your feet'. The salutation of the Vaisnava Panth is: 'In the name of Rama and Krisna'. The salutation of the Sanyasi Panth is: 'In the name of Narayan I bow before you'. The Yogi's salutation is: 'Hail to the primal One'. The Muslims' cry is: 'In the name of the One God peace be with you'. You are Nanak and your Panth will flourish. Your followers shall be called Nanak-panthis and their salutation will be: 'In the name of the true Guru I fall at your feet'. I shall bless your Panth. Inculcate devotion towards Me and strengthen men's obedience to their dharma. As the Vaisnavas have their temple, the yogis their asan, and the Muslims their mosque, so your followers shall have their dharamsala. Three things you must inculcate in your Panth: repeating the divine Name, giving charity, and regular bathing. Keep yourself unspotted while yet remaining a householder.
The above statement separates the institution of Sikh dharamsals from those of other faiths, ordaining it as an independent institution based upon Sikhism alone. The first centre was built in Kartarpur, on the banks of Ravi River in the Punjab region by the first Sikh guru, Guru Nanak Dev in the year 1521. It now lies in the Narowal District of west Punjab (Pakistan). During the time of Guru Nanak, Sikh places of worship were known as dharamsals where kirtan was conducted by the early Sikh congregation.
The worship centres were built as a place where Sikhs could gather to hear the guru give spiritual discourse and sing religious hymns in the praise of Waheguru.
Architecture
## == Structure and operation ==
The dharamsals were simple constructions and modest buildings, usually just consisting of a single humble room to house the local devotees of a locality for prayers. This was especially true in the rural areas, villages, and small towns where most of the local Sikh congregations consisted of simple peasants with little means of wealth. They were not built upon a specific axis because Sikhs believe God is omnipresent and the entire Earth is divine and equally fitting as such. The Adi Granth was installed at dharamsals after its codification and introduction in 1604. The dharamsals likely did not contain intricate and ornate furniture, fittings, and other decorative accessories, unlike modern-day gurdwaras. Dharamsals incorporated a body of water for public bathing due to the importance placed upon isnan (customary bathing in the morning) in Sikhism. Wherever natural sources of water were not readily available, a baoli (step-well), bucket well, or rahat (Persian wheel) would be implemented and installed in the courtyard of the structure or near a pool of water. The dharamsals incorporated a langar (communal kitchen) and lodge, especially the ones on important highways and trade routes, where persons could eat and stay without discriminated based upon their religious or caste-background. This facilitated the fast spread of Sikhism throughout the Punjab. Some dharamsals contained a hospital ward where the sick and injured could receive treatment. Other dharamsals incorporated carpentry workshops to construct beds and other needed furniture. The dharamsals often contained a school where one could learn Gurmukhi, Sikh music, and interpretation of Sikh scriptures.
## Architecture
Gurdwara buildings do not have to conform to any set architectural design. The only established requirements are: the installation of the Granth Sahib under a canopy or in a canopied seat, usually on a platform higher than the specific floor on which the devotees sit, and a tall Sikh pennant flag atop the building.
In the 21st century, more and more gurdwaras (especially within India) have been following the Harimandir Sahib pattern, a synthesis of Indo-Islamic and Sikh architecture. Most of them have square halls, stand on a higher plinth, have entrances on all four sides, and have square or octagonal domed sanctums usually in the middle. During recent decades, to meet the requirements of larger gatherings, bigger and better ventilated assembly halls, with the sanctum at one end, have become accepted style. The location of the sanctum, more often than not, is such as to allow space for circumambulation. Sometimes, to augment the space, verandahs are built to skirt the hall. A popular model for the dome is the ribbed lotus, topped by an ornamental pinnacle. Arched copings, kiosks and solid domelets are used for exterior decorations.