Anybody who is a victim to any injustice in this world mostly he/she himself tries to find justice by taking law into own hands.
But this is not the way to find justice. This is wrong.
And the story of this film Na-Insaafi depicts the above incidents in a very emotional and heart touching sequences.
A very unfair game is played by the dreaded Bandit Billa when he is apprehended by D.C.P. Khanna and sentenced to death by Judge Kedarnath.
The former is killed and the latter is disabled.
The Judge's son Vijay now vows to revenge and becomes a law enforcer.
But then in the wake of events, one day Vijay comes to know that Sonu who has been brought up in the same house as his younger brother, is the illegitimate son of Billa and who was born from late D.C.P. Khanna's wife.
When it is revealed on Sonu, he leaves the house with a mission to finish Billa.
Vijay aims to destroy Bill with the help of Law.
Sonu aims to eliminate by taking law into his own hands.
And since the ways are different, there arises a tussle between both the brothers.
Billa cunningly manages to win the confidence of Sonu and takes him on his side.
Could Vijay achieve his Goal?
Did Sonu fulfill his mother's vow?
Do Vijay & Sonu get Justice?
The answers to all these questions is the unusual film NA-INSAAFI.
(From the official prss booklet)