NANHERI, village on the bank of the River Ghaggar, in Patiala district, about 10 km southwest of Ambala City (30° 23`N. 76° 47`E), has a shrine called Gurdwara Patshahi IX ate X, commemorating the visits of Guru Tegh Bahadur and Guru Gobind Singh. Guru Tegh Bahadur is said to have