Three alleged robbers escaped from a lockup in Ibrahim Hyderi Police Station early on Wednesday.
The accused, identified as Sultan, Imran and Nazir were caught during a robbery on April 19 and were to be produced in court today.
So far, it was not ascertained how the detainees managed to escape.
The police have lodged a complaint against an ASI and a constable for disregard of duty, adding that the search was on to arrest the accused.
