Rajgarh Kubb, widely known as Kubb, is a religious center situated in Bathinda District of Punjab. Tradition has it that
Guru Tegh Bahadur Sahib, the ninth Sikh Guru, had sanctified this village with his presence. Kubb is also noted for a gurdwara called Tahla Sahib Gurdwara, built in memory of the visit of Guru Sahib.