Ajit Singh, Jujhar Singh, Zorawar Singh, and Fateh Singh, the four sons of Sikh Guru Gobind Singh Ji, sacrifice their lives in an important battle against the Mughals.
1990
1936
1986
1978
1991
1993
2016
1984
2000
2007
1965
2019
2001
2005
1962
1975
1972
1945
