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.
1958
2009
1951
1978
1973
1991
2017
1998
1995
1997
2004
2000
1994
1977
1941
2001
2005
1986
1955
1999
