Dugda is a census town in the Chandrapura CD block in the Bermo subdivision of the Bokaro district in the state of Jharkhand, India. It is a small township, constructed during the 1970s, situated under the foot of several small hills. Residents of the township are primarily employees of Dugda Coal Washery under Bharat Coking Coal Limited (BCCL).

Chas is a Municipal Corporation in the Chas subdivision of the Bokaro district in the state of Jharkhand, India. It is often referred to as a suburb of Bokaro Steel City, though it predates the steel plant. Chas is one of the fastest-growing urban regions in Jharkhand and was ranked as the cleanest locality of Eastern India and the 19th cleanest locality of India in 2018, according to Swachh Survekshan.