Bhai Chhajju was a devoted Sikh of the time of Guru Hargobind (1595-1644) who was also a brave warrior. He fought valiantly in the battle of Amritsar (1629). Bhai Santokh Singh, Sri Gur Pratap Suraj Granth, ranks him with warriors such as Mohru, Bindhava, and Sujana.
1. Mani Sirigh, Bhai, Sikhan di Bhagat.MaJa. Amritsar, 1955
2. Sanlokh Sirigh, Bhai, Sri Gur Pratap Sura/ Granth. Amritsar, 1926-37