BAGHDAD (33° 20\'N, 44° 30\'E), capital of Iraq, situated on the banks of Dajala (Tigris) River, has a historical shrine dedicated to Guru Nanak, who visited here on his way back from Mecca and Madina early in the sixteenth century. Here he held discourses with some local Sufi saints. A memorial platform was raised on the spot where the Guru and his companion, Mardana, the Muslim bard, had stopped. A few years later, a room was constructed there and a stone slab with an inscription in Ottoman Turkish was installed in it.
BAOLI or bavali is a masonry well with steps leading down to water level. This is perhaps the oldest type of well introduced when man had discovered the existence of subsoil water and also the means to reach it, but had not yet invented mechanical devices to draw water out of it. Before masonry art was developed, baolis must have been only shallow pits with a sloping path down to the water, vertical walls and dented steps confined only to rocky regions.
BEDI, a subcaste of the Khatris, Prakritized form of the Sanskrit kstriya which is one of the four caste groups into which the Hindu society is divided. The Khatris are mainly Hindus though there is among them a Sikh element which is small in number but important historically.There are no Muhammadans in the caste because a Khatri after conversion into Islam ceases to be a Khatri and becomes a Khoja. The Khatris are further divided into four subgroups Bahri, Khukhrain, Bunjahi and Sarin. Bahris have twelve castes, Khukhrain eight, Bunjahi fiftytwo and Sarins twenty.