Kuching is the most productive city in Sarawak.
Kuching [ ˈkuːtʃɪŋ ] ( Jawi : , ) , officially the City of Kuching , is the capital and the most populous city in the state of Sarawak in Malaysia . Sarawak . The capital city , Kuching , is the economic centre of the state and seat of the Sarawak state government .