Pumps and Workshop Machineries Used in Coal Mines in Assam of North-Eastern India (2000 to 2004 and 2006) | |||||||||||
State | Year | Pumps | Coal Handling Plants | Workshop Machineries Electrical | |||||||
Belowground | Opencast | Aboveground | |||||||||
No. | House Power | No. | House Power | No. | House Power | No. | House Power | No. | House Power | ||
Assam | |||||||||||
India | |||||||||||