Industries

* **Coal Mining:** The undisputed backbone of Dhanbad, spearheaded by BCCL, ECL, and Tata Steel's captive collieries, producing high-grade coking coal. * **Power Generation:** The Damodar Valley Corporation (DVC) operates major thermal and hydel power plants in the region, such as those at Maithon and Panchet. * **Iron & Steel:** Allied industries that rely heavily on the locally mined metallurgical coal for steel production. * **Fertilizers & Chemicals:** Sindri, a township in Dhanbad, is historically famous for the Fertilizer Corporation of India, which has recently seen major revival efforts (HURL). * **Heavy Engineering & Manufacturing:** Equipment manufacturing and maintenance workshops supporting the mining and railway sectors. * **Education:** A burgeoning sector driven by national-level technical institutes that employ thousands and bring significant student revenue to the city.