| 1 | EASTERN COALFIELDS LIMITED ,A SUBSIDIARY OF COAL INDIA LTD | Paschim Bardhaman | Durgapur | C.L Jambad Colliery,Kenda Area | |  | | | |
| 2 | EASTERN COALFIELDS LIMITED, CHINAKURI POWER STATION | Paschim Bardhaman | Asansol | Dishergarh | | | | | |
| 3 | EASTERN COALFIELDS LTD. | Paschim Bardhaman | Ghatal | Kuardih Colliery | | | | | |
| 4 | EASTERN DEVCON LTD. | North 24 Parganas | Barrackpore | 548, S.N.Banerjee Road,Mistryghat,Monirampur | | | | | |
| 5 | EASTERN DIMENSION (P.C.CHANDRA JEWELERS) | Murshidabad | Berhampore Sadar | 119 R. N. TAGORE RD | | | | | |
| 6 | EASTERN ELECTRICALS | Howrah | Uluberia | Vill- Chandrapur, Bagnan, Howrah- 711303Worksite : WBSEDCL( formerly WBSEB ), Uluberia, Howrah | | | | | |
| 7 | EASTERN GASES LIMITED | Purba Bardhaman | | DE-GAUL AVENUE
KHAIRASOLE | | | | | |
| 8 | EASTERN LOGICA INFOWAY LIMITED | Kolkata | Kolkata | 2, Saklat Place | | | | | |
| 9 | EASTERN MICROPOR PVT. LTD | Howrah | | W.B.I . I. D. C.INDUSTRIAL GROWTH CENTRE, PLOT NO. 78, 79 , 80, ULUBERIA, P.O. KUGACHIA | | | | | |
| 10 | EASTERN PLASTIC | North 24 Parganas | | 225 DUM DUM ROAD, CAL-74 | | | | | |
| 11 | EASTERN POLYCRAFT INDUSTRIES LIMITED | Hooghly | Chandannagar | DOBAPUKUR, DELHI ROAD, PO-BIGHATI | | | | | |
| 12 | EASTERN POLYCRAFT INDUSTRIES LTD. | Howrah | Uluberia | Uluberia Industrial Growth Centre, Chandipur, Uluberia, howrah | | | | | |
| 13 | EASTERN RICE MILL | Purba Bardhaman | Bardhaman (South) | CHAK BADULING, PO- SAGRAI PS-KHANDAGHOSH | | | | | |
| 14 | EASTERN RLY. PRINTING PRESS | Kolkata | | 17 NATAJI SUBHAS RD KOL-1 | | | | | |
| 15 | EASTERN RUBBER INDUSTRIES | Nadia | Kalyani | Shed No. 8A, Phase II, Kalyani Industrial Estate | | | | | |
| 16 | EASTERN SIDE STANDARD WOOD | Maldah | Malda Sadar | LAKSHMIPUR | | | | | |
| 17 | EASTERN TECHNICIANS | Purba Medinipur | Haldia | BHAGYABANTAPUR, P.O-KHANJANCHAK | | | | | |
| 18 | EAST HOOGHLY AGRO PALNTATION PVT LTD | Hooghly | Chinsurah | SOUTH GOTU SUGANDHA, HOOGHLY | | | | | |
| 19 | EAST HOOGHLY AGRO PLANTATION PVT. LTD. | Hooghly | Chinsurah | Vill South Gotu PO Sugandhya | | | | | |
| 20 | EAST HOOGHLY POLY PLAST PVT. LTD. | Hooghly | Chinsurah | Vill South Gotu PO Sugandhya | | | | | |
| 21 | EAST INDIA | Jalpaiguri | Jalpaiguri Sadar | CHOUDHURY DHARMSHALA, JALPAIGURI | | | | | |
| 22 | EAST INDIA CHEMICAL WORKS PVT. LTD. | Kolkata | | 248, MAHARAJA NANDA KUMAR ROAD (SOUTH), KOLKATA - 700036 | | | | | |
| 23 | EAST INDIA HOLDINGS PVT. LIMITED | Paschim Bardhaman | Durgapur | Vill: Hetedoba, Post: Ichhapur | | | | | |
| 24 | EAST INDIA PHARMACEUTICALS LTD. | Paschim Bardhaman | Durgapur | Waria Road, Raturia | | | | | |
| 25 | EAST INDIA PHARMACEUTICAL WORKS LIMITED | Kolkata | Kolkata | 6, LITTLE RUSSELL STREET, KOLKATA - 700 071 | | | | | |
| 26 | EAST INDIA THERMOPACK PVT. LTD. | South 24 Parganas | | Vill-Polia, PO-Raspurja Thakurpukur Bibirhat Road | | | | | |
| 27 | EASTMAN | North 24 Parganas | Barrackpore | 83/1 B.T. ROAD | | | | | |
| 28 | EAST VILLAGE BAKERS LLP | North 24 Parganas | | 99 THAKURPUKUR N.W ROAD BADU | | | | | |
| 29 | EASY NOTE STATIONERY PRIVATE LIMITED | North 24 Parganas | Bidhannagar | BF-90, SHOP NO-2, SECTOR-I, SALT LAKE CITY, KOLKATA -700 064 | | | | | |
| 30 | EBAD EXPORTS PRIVATE LIMITED | Kolkata | | 13/3, MAHENDRA ROY LANE, POST OFFICE- GOBINDA KHATICK ROAD, POLICE STATION- TOPSIA, KOLKATA- 700046 | | | | | |
| 31 | ECENTRIC SOLUTIONS PRIVATE LIMITED | North 24 Parganas | Barrackpore | Work Site: PVR Limited, 68, Cal Jessore Road, Diamond City Mall | | | | | |
| 32 | E.C.L. SUNKERPORE COLLIERY | Paschim Bardhaman | Durgapur | Sunkerpore Colliery P.O-Ukhra | | | | | |
| 33 | ECOM EXPRESS PVT. LTD. | Jalpaiguri | Jalpaiguri Sadar | KANCHANBARI,PO-FULBARI. | | | | | |
| 34 | ECSTASY F L ON SHOP | Birbhum | Bolpur | Vill+PO+PS- Illambazar | | | | | |
| 35 | EDCONS EXPORTS PVT. LTD. | Kolkata | Kolkata | P-37, Kasba Industrial Estate, Phase-II | | | | | |
| 36 | EDEN REAL ESTATE PVT.LTD | South 24 Parganas | Alipore | B1-90/A/1,NEW B.B.ROAD,MAHESHTALA | | | | | |
| 37 | EDEN REAL ESTATES PVT LTD | South 24 Parganas | Alipore | 90/A/1 NEW B.B.T. ROAD | | | | | |
| 38 | EDMIRON TECHNOLOGIES PRIVATE LIMITED | Kolkata | Kolkata | 113, PARK STREET, 8TH FLOOR, PODDAR POINT,NORTH BLOCK,KOLKATA | | | | | |
| 39 | EDNKCV | South 24 Parganas | Baruipur | gidbifhe | | | | | |
| 40 | EDUCATIONAL STORES | Murshidabad | Kandi | TAHABAZAR KANDI | | | | | |
