Coal Mines Report
| ID | Subsidiary | Coal Code | Coal Field |
|---|---|---|---|
| 2 | BCCL | Jharia | |
| 4 | CCL | Ramgarh | |
| 5 | CCL | North Karanpura | |
| 6 | CCL | South Karanpura | |
| 7 | CCL | Auranga | |
| 8 | CCL | Hutar | |
| 9 | CCL | Daltonganj | |
| 12 | ECL | Saharjhuri | |
| 16 | MCL | Ib-River | |
| 17 | SECL | Mand-Raigarh | |
| 18 | SECL | Korba | |
| 20 | SECL | Hasdo-Arand | |
| 26 | SECL | Tatapani-Ramkola | |
| 34 | WCL | Kamptee-Katol-Bokhara | |
| 31 | SECL | Johilla | |
| 37 | WCL | Wardha Valley | |
| 38 | SCCL | Godavari Valley | |
| 40 | NEC | Darjeeling | |
| 41 | MCL | Talcher | |
| 43 | NEC | Mawlong-Shella, Khasi Hills | |
| 50 | NEC | Tiru Valley | |
| 51 | NEC | Tuensang | |
| 54 | NEC | Miao Bum | |
| 13 | ECL | Kundit Kuraiah | |
| 14 | NEC | Jainti | |
| 15 | ECL | Rajmahal-Birbhum | |
| 22 | SECL | Chirimiri | |
| 27 | SECL | Jhilimili | |
| 28 | SECL | Sonhat | |
| 29 | SECL | Sohagpur | |
| 30 | NCL | Singrauli | |
| 33 | WCL | Pench-Kanhan-Tawa-Mohpani | |
| 57 | NEC | Area between Dilli-Jeypore and Namdang | |
| 60 | NEC | Bapung, Jayantia Hills | |
| 62 | CCL | East Bokaro | |
| 11 | CCL | Giridih | |
| 25 | SECL | Panchbahini | |
| 21 | SECL | Sendurgarh | |
| 53 | NEC | Borjan | |
| 44 | NEC | Balphakram-Pendenguru, Garo Hills | |
| 24 | SECL | East of Bisrampur | |
| 61 | NEC | Minor Coalfields of Jayantia Hills | |
| 46 | NEC | Langrin, Khasi Hills | |
| 36 | WCL | Bander-Nand | |
| 56 | NEC | Singrimari | |
| 1 | ECL | Raniganj | |
| 3 | CCL | West Bokaro | |
| 59 | NEC | Namchik-Namphuk | |
| 10 | CCL | Itkhori-Chope | |
| 19 | SECL | Bisrampur | |
| 23 | SECL | Lakhanpur | |
| 32 | SECL | Umaria-Korar | |
| 35 | WCL | Umrer | |
| 39 | NEC | Rangit Valley | |
| 42 | NEC | Minor Coalfields of Khasi Hills | |
| 45 | NEC | East Daranggiri, Garo Hills | |
| 49 | NEC | Mikir Hills | |
| 47 | NEC | Siju, Garo Hills | |
| 48 | NEC | West Daranggiri, Garo Hills | |
| 52 | NEC | Jhanzi-Disai Valley | |
| 55 | NEC | Dilli-Jeypore | |
| 58 | NEC | Makum |