Prior sanction for police officers is mandatory where alleged misconduct has a reasonable nexus with official duty.

Prior sanction is mandatory before cognisance of allegations against police officers where the complained-of acts have a reasonable nexus with official duty. The sanction requirement under Section 197 CrPC, read with Section 170 of the Karnataka Police Act, extends to acts done while purporting to discharge duty, under colour of authority, or even in excess of authority, provided the conduct remains connected to official functions. Where the alleged misconduct is wholly unconnected with official duty, sanction is unnecessary. Applying that test, the accusations arose from police investigation and related action, so the proceedings initiated without sanction were unsustainable.

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Issues: Whether prior sanction under Section 197 of the Code of Criminal Procedure, 1973 read with Section 170 of the Karnataka Police Act, 1963 was required before taking cognisance against the accused police officers for the alleged acts, and whether the criminal proceedings could be quashed for want of such sanction.

Analysis: The governing test is whether the alleged acts were reasonably connected with the discharge of official duty. Sanction is attracted not only where the act is strictly within official duty, but also where it is done while purporting to act in the discharge of duty or under colour of, or in excess of, such duty or authority. Where the complaint discloses acts having a reasonable nexus with official functions, the bar against cognisance operates; if the acts are wholly unconnected with official duty, sanction is unnecessary. Applying that principle, the allegations against the accused arose from their role as police officers in connection with investigation and related police action, and the excess alleged did not sever the nexus with official duty.

Conclusion: Prior sanction was necessary before cognisance could be taken, and the proceedings initiated without such sanction were unsustainable. The challenge to the prosecution succeeded in favour of the appellants.

Ratio Decidendi: Where the alleged misconduct of a public servant has a reasonable connection with official duty, prior sanction is mandatory even if the act is said to be in excess of authority or done under colour of duty.

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