Analysis of information sources in references of the Wikipedia article "Gurdwara Baba Atal" in English language version.
Also on the Walk route is 'Baba Atal' which took 113 years to come up. It was built in the memory of Guru Hargobind's son Atal Rai. The historic building still retains some of its original splendour, as does Ramgarhia Bunga (mansion), a three-storeyed marvel of the Sikh school of architecture.