| 1 |
Bharat Coking Coal Limited |
21
|
| 2 |
Central Coalfields Limited |
63
|
| 3 |
Central Mine Planning and Design Institute Limited |
5
|
| 4 |
Eastern Coalfields Limited |
29
|
| 5 |
Indian Institute Of Coal Management |
1
|
| 6 |
Mahanadi Coalfields Limited |
72
|
| 7 |
North Eastern Coalfields, Margherita |
2
|
| 8 |
Northern Coalfields Limited |
76
|
| 9 |
South Eastern Coalfields Limited |
112
|
| 10 |
Western Coalfields Limited |
40
|
