| 51 | NAGREEKA HYDROCARBONS PRIVATE LIMITED - U23109OR2005PTC008215 |
| 52 | NILACHAL CARBO METALICKS PRIVATE LIMITED - U23101OR2003PTC007061 |
| 53 | NILACHAL PETROPRODUCTS PRIVATE LIMITED - U23200OR2013PTC016523 |
| 54 | NK MULTI TRADE PRIVATE LIMITED - U23300OR2018PTC028208 |
| 55 | OM AVI CARBON RESOURCES PRIVATE LIMITED - U23101OR2015PTC018962 |
| 56 | ORISSA COAL CHEM PVT LTD - U23109OR1987PTC001902 |
| 57 | ORISSA FASTNERS PRIVATE LIMITED - U23203OR1988PTC002068 |
| 58 | ORISSA PETROCHEMICALS LIMITED - U23203OR1995PLC003919 |
| 59 | PETCOKE INDUSTRIES PVT LTD - U23209OR1988PTC001973 |
| 60 | PITRUDEB PETROCHEMICALS PRIVATE LIMITED - U23200OR2018PTC028626 |
| 61 | PURVI BHARAT COAL PRODUCTS PRIVATE LIMITED - U23101OR2003PTC007329 |
| 62 | PYRAMID COKE INDUSTRIES PRIVATE LIMITED - U23101OR1996PTC004403 |
| 63 | RAINBOW PHOTO PROCESSORS PRIVATE LIMITED - U23940OR1997PTC004926 |
| 64 | RENGALI CARBON PRIVATE LIMITED - U23101OR2013PTC016475 |
| 65 | RS LUBRICANTS PRIVATE LIMITED - U23209OR2011PTC013121 |
| 66 | SAGAR COKE INDUSTRIES PRIVATE LIMITED - U23101OR1996PTC004698 |
| 67 | SARALA COMBINE COKE PRIVATE LIMITED - U23101OR1995PTC004149 |
| 68 | SHAH URJA UDYOG PRIVATE LIMITED - U23901OR1999PTC005693 |
| 69 | SHREE BALAJI TAR AND CHEMICALS PRIVATE LIMITED - U23109OR1998PTC005314 |
| 70 | SHREE LAXMI COKE PRIVATE LIMITED - U23109OR2005PTC007976 |
| 71 | SHREE SHYAM ORES PRIVATE LIMITED - U23109OR2005PTC008066 |
| 72 | SHREEJI COMBINE COKE PVT LTD - U23101OR1985PTC001560 |
| 73 | SONEPUR PETROLEUM TECHNOLOGY PARK PRIVATE LIMITED - U23209OR2010PTC012061 |
| 74 | SRI JAGANNATH COMBINE COKE PRIVATE LIMITED - U23101OR1999PTC005757 |
| 75 | SUPRAVA MINERALS PRIVATE LIMITED - U23209OR2016PTC025867 |