References :
1. Bhangu, Ratan Singh, Prachin Panth Prakash. Amritsar, 1914.
2. Gian Singh, Giani, Twarikh Guru Khalsa [Reprint]. Patiala, 1970
3. Bhalla, Sarup Das, Mahima Prakash. Patiala, 1971
4. Ganda Singh, Life of Banda Singh Bahadur. Amritsar, 1935