| 76 | BERHAMPORE ELECTRIC SUPPLY CO LTD - U40109WB1929PLC006250 |
| 77 | BERRY ENERGY PRIVATE LIMITED - U40107WB2008PTC126621 |
| 78 | BHAGALPUR ELECTRIC SUPPLY CO LTD - U40109WB1956PLC023292 |
| 79 | BHAGALPUR ELECTRICITY DISTRIBUTION COMPANY PRIVATE LIMITED - U40300WB2013PTC193917 |
| 80 | BHARAT VIDYUT CO LIMITED - U40101WB1997PLC084111 |
| 81 | BHARATPUR ELECTRICITY SERVICES LIMITED - U40100WB2012PLC181314 |
| 82 | BHRAMRI DEVI KRISHI UDYOG LIMITED - U40102WB2009PLC140534 |
| 83 | BIDISHA SAREES PRIVATE LIMITED - U40100WB1999PTC090031 |
| 84 | BIKANER ELECTRICITY SUPPLY LIMITED - U40100WB2012PLC181372 |
| 85 | BILASPUR POWER PROJECTS PRIVATE LIMITED - U40102WB2010PTC156314 |
| 86 | BIRSA ENERGY PVT LTD - U40101WB2006PTC108324 |
| 87 | BLUECHIP POWER & ENERGY PRIVATE LIMITED - U40300WB2015PTC208607 |
| 88 | BONAI SERVICES PRIVATE LIMITED - U40100WB2012PTC182826 |
| 89 | BONGAON ELECTRIC SUPPLY CO LTD - U40109WB1951PLC019710 |
| 90 | BOSE POWER LIMITED - U40106WB2007PLC116095 |
| 91 | BRAHAMPUTRA ENERGY PROJECT PRIVATE LIMITED - U40104WB2008PTC122159 |
| 92 | BRAHM ENERGY PRIVATE LIMITED - U40101WB2005PTC103576 |
| 93 | BRAINDEAL PROJECT LIMITED - U40300WB2013PLC192226 |
| 94 | BRG RENEWABLE INFRAPOWER (INDIA) PRIVATE LIMITED - U40102WB2011PTC162049 |
| 95 | BRITISH ELECTRIC MANUFACTURING COMPANY PRIVATE LIMITED - U40200WB2010PTC145317 |
| 96 | BT DIVINE POWER AND MINING CORPORATION LIMITED - U40102WB2011PLC161540 |
| 97 | BURNPUR POWER PRIVATE LIMITED - U40106WB2008PTC125004 |
| 98 | CALCUTTA POWER PROJECTS LTD - U40105WB1995PLC069709 |
| 99 | CALCUTTA STORAGE BATTERY CO PVT LTD - U40105WB1951PTC020187 |
| 100 | CAMELLIA COMMOSALES PRIVATE LIMITED - U40109WB2010PTC150851 |