The film SAJJAN SINGH RANGROOT is based on true story about the Sikh Regiment, serving in the British Indian Army, during World War I. The movie depicts one such war hero Sajjan Singh, who is an officer in the British Army and served on the western front during the WW1 against Germany.

The story of Kaka Ji highlights the era of the 90s in Punjab when the notorious gang Kale Kachia Wale was dominant in the state. Kaka Ji is the son of royal Sardar Kartar Singh Brar falls in love with Deepi, a young girl from the adjacent village. Things take a turn when Kaka Ji gets trapped by the gang while trying to save the love of his life.

A gangster controls the Punjab state in India. He grows his popularity with his crimes like rape, murders etc. Two boys stop him and burn him alive with fire.

A city is portrayed as a hub of illegal activities. To avenge his brother's death, Rajveer joins MLA Shamsher Singh Grewal's group. He soon leaves the gang when he discovers a shocking truth about the MLA.

With the local police force unwilling to deal with crime, a college student and his gang take it upon themselves to mete out justice in their own way.