What are provisions for sanction or deemed sanction for prosecution of public servant under S 218 of BNSS?

 218. Prosecution of Judges and public servants.—(1) When any person who is or was a Judge or Magistrate or a public servant not removable from his office save by or with the sanction of the Government is accused of any offence alleged to have been committed by him while acting or purporting to act in the discharge of his official duty, no Court shall take cognizance of such offence except with the previous sanction save as otherwise provided in the Lokpal and Lokayuktas Act, 2013 (1 of 2014)—

(a) in the case of a person who is employed or, as the case may be, was at the time of commission of the alleged offence employed, in connection with the affairs of the Union, of the Central Government;

(b) in the case of a person who is employed or, as the case may be, was at the time of commission of the alleged offence employed, in connection with the affairs of a State, of the State Government:

Corresponding Law: S. 197(1) of Act 2 of 1974.

Provided further that such Government shall take a decision within a period of one hundred and twenty days from the date of the receipt of the request for sanction and in case it fails to do so, the sanction shall be deemed to have been accorded by such Government:

Provided also that no sanction shall be required in case of a public servant accused of any offence alleged to have been committed under Section 64, Section 65, Section 66, Section 68, Section 69, Section 70, Section 71, Section 74, Section 75, Section 76, Section 77, Section 78, Section 79, Section 143, Section 199 or Section 200 of the Bharatiya Nyaya Sanhita, 2023.