s 222 Intentional omission to apprehend on the part of a public servant bound by law to apprehend person under sentence of a court of justice
222. Whoever, being a public servant, legally bound as such public servant to apprehend or to keep in confinement any person under sentence of a court of justice for any offence, or lawfully committed to custody, intentionally omits to apprehend such person, or intentionally suffers such person to escape, or intentionally aids such person in escaping or attempting to escape from such confinement, shall be punished —(a) with imprisonment for life or with imprisonment for a term which may extend to 20 years, and shall also be liable to fine, if the person in confinement, or who ought to have been apprehended, is under sentence of death; (b) with imprisonment for a term which may extend to 10 years, and shall also be liable to fine, if the person in confinement, or who ought to have been apprehended, is subject, by a sentence of a court of justice, or by virtue of a commutation of such sentence, to imprisonment for a term of 20 years or upwards; or (c) with imprisonment for a term which may extend to 7 years, or with fine or with both, if the person in confinement, or who ought to have been apprehended, is subject, by a sentence of a court of justice, to imprisonment for a term less than 20 years, or if the person was lawfully committed to custody.