1 |
Bharat Coking Coal Limited |
272
|
2 |
Central Coalfields Limited |
445
|
3 |
Central Mine Planning and Design Institute Limited |
9
|
4 |
Eastern Coalfields Limited |
164
|
5 |
Indian Institute Of Coal Management |
1
|
6 |
Mahanadi Coalfields Limited |
119
|
7 |
North Eastern Coalfields, Margherita |
2
|
8 |
Northern Coalfields Limited |
109
|
9 |
South Eastern Coalfields Limited |
114
|
10 |
Western Coalfields Limited |
46
|