The correct answer is D. Metka, Moghla and Kotla.
The Rajouri and Udhampur districts are major areas for the mining of coal. The mines that fall in these areas are Metka, Moghla and Kotla.
Metka is a coal mine located in the Rajouri district of Jammu and Kashmir. It is one of the largest coal mines in the state. The mine is operated by the state-owned Jammu and Kashmir State Mineral Development Corporation.
Moghla is a coal mine located in the Udhampur district of Jammu and Kashmir. It is a small mine with a production capacity of about 100,000 tonnes per year. The mine is operated by a private company.
Kotla is a coal mine located in the Udhampur district of Jammu and Kashmir. It is a small mine with a production capacity of about 50,000 tonnes per year. The mine is operated by a private company.
The coal mines in Rajouri and Udhampur districts are important sources of revenue for the state government. The coal produced from these mines is used in power plants, steel mills and other industries.