7 Sibu Police Station, Sarawak Usually overcrowding is due to operation of PATI by Immigration Department. 8 Miri Police Station, Sarawak The absence of other lock-ups in bandaraya Miri and the arrest ofPATI. 9 Bintulu Police Station, Sawarak Numbers of operation done and the arrest from other departments. 10 Kluang Police Station, Johor The arrest from Special Operation and Operation of PATI. 11 Pontian Police Station, Johor Usually due to the arrest of PATI. 12 Shah Alam Central Lock-up, Selangor Sometimes there are so many large-scale operations and Special Operation. 13 Kajang Police Station, Selangor Numbers of operation including the arrest of illegal immigrants. 14 Jinjang Central Lock-up, Kuala Lumpur Undergo overcrowding whenever the arrest includes public assembly and big operation like Ops Cantas. Also due to cases referred by other Departments such as religion enforcement agency and temporary transit before being taken to court. 65