1. The requirement of obtaining sanction under Section 19 of the Prevention of Corruption Act ensures that no public servant is unnecessarily harassed, but genuine allegations must be examined by the Court. Sanction is a solemn act to discourage frivolous prosecution and is a safeguard for the innocent, not a shield for the guilty.
2. The sanctioning authority must apply its mind to the facts and evidence collected during investigation. The order of sanction must ex-facie disclose that the authority has applied its mind to the facts constituting the offence. While it need not contain detailed reasons, the basic facts and reasons for refusal must be apparent on the face of the order.
3. If the impugned order of sanction refusal is bereft of reasons and does not disclose that the authority arrived at a prima facie satisfaction that the relevant facts do not constitute an offence, and fails to reflect an application of mind to the existence of a prima facie case, the order is invalid and suffers from non-application of mind.
4. The High Court, in Writ Proceedings, does not examine the adequacy of material placed before the sanctioning authority or sit in appeal over the findings of the investigating agency regarding disproportionate assets; that determination is for the competent authority.
5. Grant of sanction is an administrative function, not quasi-judicial. No opportunity of hearing is required for the accused before the grant or refusal of sanction. The authority must decide based on the report submitted by the investigating agency without judging the truth of allegations based on subsequent representations.
6. A practicing advocate has locus standi to file a public interest litigation challenging the executive's failure to accord sanction where there is a failure of public duty and the subject matter involves good governance and accountability.
7. A subsequent closure of the F.I.R. by the Special Judge does not validate a prior order of the sanctioning authority that is legally unsustainable. The sanctioning authority is directed to examine the request afresh and take a considered decision within a specified period.