Bhai Haridas, a Soini Khatri, was the superintendent of the State jail in Gwalior Fort during the reign of Emperor Jahangir (1605–27). When Guru Hargobind was detained in Gwalior Fort under the orders of the Emperor, Haridas treated him with great veneration and devotion.
1. Gurbilas Patshahi Chhevin. Patiala, 1970
2. Santokh Singh, Bhai, Sri Gur Pratap Suraj Granth. Amritsar, 1927-33