The region shown in the map is a part of the undulating uplands bustling with coalmines.

The western part of the region shown in the map is covered by Dhanbad (community development block).

57% of the population of Dhanbad CD block reside in rural areas and 43% reside in urban areas, The east-central part of the region shown in the map is covered by Baliapur (community development block).

The places in the CD block areas are marked mostly as census towns.

[1][2][3][4] As per the 2011 Census of India, Suranga had a total population of 4,708 of which 2,447 (52%) were males and 2,261 (48%) were females.