Gurdwara of Dera Baba Bharbhag Singh is situated near the town of Una, atop a hill. The Gurdwara was established by Saint Baba Bharbhag Singh, who dedicated the Gurdwara to the son of Baba Ramsingh. This Gurudwara is locally known as the Gurudwara Manji Sahib and is famous for the annual fair, Baba Bharbhag Singh Mela.The fair is also known as the Hola Mohalla Fair and is organised between the months of February and March for honouring Bharbhag Singh ji. During this fair, numerous patients suffering from mental illness come here for treatment by the priests, known as Masands. The fair is organised for over 10 days and is attended by many people affected by evil spirits or those seeking protection against malign influences