About Doraha
Doraha is a city and a municipal council in Ludhiana district in the state of Punjab, India. This city has the foot touch of the 6th Guru of Sikhism Sh. Hargobind Ji. Relating to him here are four places known as: Gurudwara Damdama Sahib, Ber Sahib, Sarai Sahib, and Bauli Sahib.
Source : Wikipedia