Gurudwara Shri Janam Asthaan Baba Budha Ji Sahib is located in Village Kathunangal, District Amritsar, situated on the Amritsar Batala road, marking the birthplace of Baba Budha Ji Sahib.

Baba Ji was born here to father Sugha Randhawa Ji and Mother Gauraan Ji. In his childhood, he was known as Budda. After meeting with Shri Guru Nanak Dev Ji, he became known as Baba Budha Ji Sahib.

When Shri Guru Arjan Dev Ji compiled the first Shri Guru Granth Sahib at Harmandir Sahib, Baba Budha Ji Sahib was appointed as the first head granthi sahib. He had the honor of performing the tilak ceremony and serving as the head granthi from Shri Guru Angad Dev Ji to Shri Guru Hargobind Sahib Ji.