Subsidiary-wise Number of Times Price of Coal Revised (Since October, 1994) | |
Subsidiary Company of Coal India Limited | Number of Time Prices Revised |
Eastern Coalfields Limited | |
Bharat Coking Coal Limited | |
Central Coalfields Limited | |
Mahanadi Coalfields Limited | |
Western Coalfields Limited | |
South Eastern Coalfields Limited | |
Northern Coalfields Limited | |
North Eastern Coalfields |