As of 2012[update], Ramgarh was not among the highly affected districts in the state.

[1] According to the Jharkhand Police spokesperson and Inspector General (IG) Saket Singh, as reported on 8 December 2020, "The activities of CPI-Maoist are now confined to small pockets in the state because of our efforts."

[3] A major portion of the district is a part of the Damodar trough on the Chota Nagpur Plateau.

The main tributaries of Damodar in the area are Naikari, Bhairavi/ Bhera and Bokaro.

[8] According to the 2011 Census of India, Dulmi CD block had a total population of 66,238, all of which were rural.

The gender disparity (the difference between female and male literacy rates) was 21.11%.

[7] See also – List of Jharkhand districts ranked by literacy rate

[15] The main occupation of the people of Ramgarh district is cultivation.

Rice, maize, ragi, fruits and vegetables are the main crops of the district.