Length of Roads under Coal Fields/Coal Units of Coal Chhattisgarh Limited by Type of Surface in Chhattisgarh (As on 31st March, 2016) | ||||||
(In Km.) | ||||||
State | Coal Fields | Total Length (A+B) | Surfaced | Unsurfaced (B) | ||
WBM | BT/CC | Total (A) | ||||
Chhattisgarh | ||||||
India |