The capital of the district is the town of Dera Ismail Khan .
Dera Ismail Khan District is a district in the North-West Frontier Province of Pakistan .
Dera Ismail Khan District is a district in the North-West Frontier Province of Pakistan .
단순화를 위해 이 문장을 다시 작성하십시오: The capital of the district is the town of Dera Ismail Khan . 산출: