Section 724(v) in Police Regulations, Bengal , 1943
(v)In addition to the usual police escort, a female attendant shall accompany any female lunatic who is transferred from a prison to an asylum or from an asylum to a prison, or who is forwarded for release to the custody of her relative or friends. A female attendant shall also accompany any female lunatic who is sent up for trial as recovered. The female attendant shall in all cases be arranged for by the authority that requisitions for a police escort.