Gurdwara eat free vegetarian food brought in by Sikhs worshiping at the "gurdwara". They may also have a library, nursery, classroom, meeting rooms, 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 most well-known "gurdwara" is the Harmandir Sahib (popularly known as The Golden Temple) in Amritsar, Punjab, India, which is the center of power (Akal Takht) of Sikhism. The first "gurdwara" was built in Kartarpur, on the banks of Ravi River in the Punjab region by the first Sikh guru, Guru Nanak
Guru Granth Sahib this was later replaced by the modern Chaur sahib. The Guru Granth Sahib is taken care of by a Granthi, who is responsible for reciting from the sacred hymns and leading Sikh prayers. The Granthi also acts as caretaker for the Guru Granth Sahib, keeping the Guru Granth Sahib covered in clean cloths, known as "rumala", to protect from heat, dust, pollution, etc. The Guru Granth Sahib rests on a "manji sahib" under a "rumala" until brought out again. The Gurudwara Ramsar, the official religious body of Sikhs, is responsible for making physical copies of the Guru Granth Sahib. Until