DERA SAHIB, GURDWARA, commonly pronounced Dehra Sahib is located in the revenue limits of Lohar village, 10 km east of Naushahra Panvan (31° 20`N, 74° 57`E), in Amritsar district of the Punjab. It marks the site of a village called Patthevind where Guru Nanak`s ancestors had lived. Guru Nanak himself