Gurdwara Nanak Shahi Nanak Shahi is open for people of all religion. Each day, recitation from the holy scripture of Sikh religion Granth Sahib and prayer takes place in Gurdwara Nanak Shahi. Weekly prayer and Kirtan are organized every Friday. On this day in the morning and after prayer, free food known as langar is served. Gurdwara Nanak Shahi Gurdwara Nanak Shahi (, ) is the principal Sikh "Gurdwara" (prayer hall) in Dhaka, Bangladesh. It is located at the campus of the University of Dhaka and considered to be the biggest of the 9 to 10 Gurdwaras in the country. The Gurudwara commemorates
Adi Shankara ("Bhāṣya"), original philosophical expositions ("Prakaraṇa grantha") and poetry ("Stotra"). However most of these are not authentic works of Adi Shankara and are likely to be works of his admirers or scholars whose name was also Shankaracharya. Piantelli has published a complete list of works attributed to Adi Sankara, along with issues of authenticity for most. Adi Shankara is most known for his systematic reviews and commentaries ("Bhasyas") on ancient Indian texts. Shankara's masterpiece of commentary is the "Brahmasutrabhasya" (literally, commentary on Brahma Sutra), a fundamental text of the Vedanta school of Hinduism. His commentaries on ten Mukhya (principal) Upanishads are