▁Am la j ora , ▁B id be har , ▁K anks a , ▁Tr il ok ch and rap ur , ▁Bank ati , ▁G op al pur ▁and ▁Mol and igh i . ▁ ▁And al ▁block ▁consists ▁of ▁eight ▁gram ▁pan ch ay ats , ▁viz . ▁And al , ▁K aj ora , ▁Mad an pur , ▁S re er amp ur , ▁Dak sh ink hand a , ▁K hand ara , ▁Ram pr as ad pur ▁and ▁Uk h ra . ▁ ▁P and ab es war ▁block ▁consists ▁of ▁six ▁gram ▁pan ch ay ats , ▁viz . ▁Ba id yan ath pur , ▁Ch hora , ▁K endra , ▁Be h ula , ▁Har ip ur ▁and ▁N ab agram . ▁ ▁Econom y ▁ ▁Co al ▁min ing ▁Son pur ▁B az ari ▁open ▁cast ▁project ▁of ▁Eastern ▁Co al fields ▁produced ▁ 6 . 4 ▁million ▁t onnes ▁of ▁coal ▁in ▁ 2 0 1 5 - 1 6 . ▁Eastern ▁Co al fields ▁has ▁been ▁producing ▁around ▁ 3 0 ▁million ▁t onnes ▁per ▁an num ▁from ▁its ▁open ▁cast ▁mines , ▁it ▁has ▁been ▁modern ising ▁its ▁under ground ▁mines ▁to ▁produce ▁around ▁ 1 0 ▁million ▁t onnes ▁per ▁an num ▁from ▁its ▁under ground ▁mines . ▁A ▁major ▁effort ▁was ▁on ▁at ▁its ▁J han j ra ▁mines ▁to ▁produce ▁ 3 ▁– ▁ 3 . 5 ▁million ▁t onnes ▁per ▁an num . ▁ ▁Indust ry ▁D urg