| 1 | M/S NAGRAKATA TEA GARDEN | Jalpaiguri | Mal Bazar | NAGRAKATA TEA GARDEN |  | | | | |
| 2 | M/S NAIHATI MOTORS | North 24 Parganas | Barrackpore | 19/b P.O: HAZINAGAR, | | | | | |
| 3 | M/S NAJIM KHAN | Murshidabad | Kandi | VILL- SHERPUR , P.O- SAHI-SHERPUR | | | | | |
| 4 | M/S NAKSHATRA LODGE | Maldah | Malda Sadar | GREAT SUPER MARKET, JHALJHALIA STATION ROAD | | | | | |
| 5 | M/S NANDALAL PRASAD | Jalpaiguri | Mal Bazar | SUKHANI BASTI NEAR NKT THANA | | | | | |
| 6 | M/S NANDAN BAKERY | North 24 Parganas | Barrackpore | ISWARIPUR, BALAGARH MORE, SURYAPUR | | | | | |
| 7 | M/S NANDI BHANDAR | Coochbehar | Toofanganj | VILL-DHALPAL,P.O-DHALPAL | | | | | |
| 8 | M/S NANDI BROTHERS | Hooghly | Serampore | VILL+PO+GP- BEGAMPUR, PARA- STATION ROAD, | | | | | |
| 9 | M/S NANDI HARDWARE | Alipurduar | Alipurduar | PO-SONAPUR((CHOWPATHI),DIST-ALIPURDUAR,PIN-736204 | | | | | |
| 10 | M/S NAND KISHOR THAKUR | Jalpaiguri | Mal Bazar | THALJHORA BAZAR ,NAGRAKATA | | | | | |
| 11 | M/S NANDY SWEETS | North 24 Parganas | Barrackpore | 45, A.P.C.ROAD, NEW BARRACKPORE | | | | | |
| 12 | M/S NANI GOPAL MONDAL & BROTHERS | Birbhum | Rampurhat | DESHBANDHU ROAD, RAMPURHAT | | | | | |
| 13 | M/S.NARA EXIM PVT. LTD. | South 24 Parganas | Falta SEZ | Falta SEZ | | | | | |
| 14 | M/S NARAYANA MULTI SPECIALITY HOSPITAL (A UNIT OF NARAYANA HRIDAYALAYA LTD ) | North 24 Parganas | Barasat | BCDA COLLEGE, BUS STOP SISIR KUNJA | | | | | |
| 15 | M/S.NARAYANA SPECIALITY CENTRE (A UNIT OF NARAYANA HRUDAYALAYA LTD) | Kolkata | Kolkata | D - 52, Sammilani Park, Chak Garia | | | | | |
| 16 | M/S NARAYAN CHANDRA BERA | Purba Medinipur | Haldia | VILL. +P.O.-BARADA (CHAITANYAPUR) | | | | | |
| 17 | M/S NARAYAN CYCLE STORES | Jalpaiguri | Mal Bazar | NANDU MORE | | | | | |
| 18 | M/S NARAYANI IMPEX | Darjeeling | Siliguri | GOLDEN PLAZA. BURDAMAN ROAD. SH NO 14, BASEMENT | | | | | |
| 19 | M/S NARAYAN KUMAR | North 24 Parganas | Bongan | Gandhipolly, Bongaon | | | | | |
| 20 | M/S. NARAYAN STEEL MUSIUM | Hooghly | Serampore | VILL. BARIJHATI | | | | | |
| 21 | M/S NARAYAN STORES | Kolkata | Kolkata | 6, M.G. Road, Kolkata-700009 | | | | | |
| 22 | M/S NARESH KUMAR & CO. PVT. LTD. | Paschim Medinipur | Kharagpur | KHARAGPUR | | | | | |
| 23 | M/S NASIB BRICK FIELD | Murshidabad | Jangipur | Vill- Khanpur Po- Chabghati | | | | | |
| 24 | M/S NATARAJ BIDI | Birbhum | Suri Sadar | SAINTHIA HEMANTA BASU PALLY,WARD NO-14 SAINTHIA,BIRBHUM | | | | | |
| 25 | M/S NATIONAL HOMOEO LABORATORY | Kolkata | Kolkata | 110, A.J.C. Bose Road, Kolkata-700014 | | | | | |
| 26 | M/S NATIONAL JEANS CENTER | South 24 Parganas | Diamond Harbour | Vill- Roynagar, | | | | | |
| 27 | MS NATUNGRAM SAMABOY KRISHI UNNAYAN SAMITY LTD. | Murshidabad | Kandi | Tabibpur, Salar-Kagram Rd., PS- Salar | | | | | |
| 28 | M/S NATUROVEDA HEALTH WORLD | Kolkata | Kolkata | 1, Suhrawardy Avenue, Ground Floor, Kolkata-700017 | | | | | |
| 29 | M/S NAVJEEN HOSPITAL AND RURAL HEALTH CARE CENTRE | Darjeeling | Siliguri | Gayaganga, Kamala Bagan | | | | | |
| 30 | M/S NAVJEEVAN PHARMACY | Darjeeling | Siliguri | Gayaganga, P.O. Kamala Bagan | | | | | |
| 31 | M/S-NAYAN FOREX PRIVATE LTD | Nadia | Krishnanagar Sadar | Vill-gede uttarpara,PO-Gede | | | | | |
| 32 | M/S NAYA SYLEE TEA GARDEN | Jalpaiguri | Mal Bazar | Naya Sylee Tea Garden | | | | | |
| 33 | M/S-NBW BRICK FIELD | Purba Medinipur | Contai | Kamarda | | | | | |
| 34 | M/S N.C. DAS & CO | North 24 Parganas | Basirhat | ADAMPUR | | | | | |
| 35 | M/S NCGB MARINE PVT. LTD. | Purba Medinipur | Haldia | Block M, C.P. T Complex | | | | | |
| 36 | M/S. NEELKANTH HOTEL PVT. LTD. | Paschim Bardhaman | Asansol | 61, N.S.B. Road, Raniganj | | | | | |
| 37 | M/S NEOGI CONCTRACTION | Nadia | Ranaghat | Darga Lane, Krishnagar | | | | | |
| 38 | M/S NEOGI CONSTRUCTION | Nadia | Ranaghat | Darga Lane, Krishnagar | | | | | |
| 39 | M/S. NEOGI CONSTRUCTION & CO. | Nadia | Ranaghat | Darga Lane, Krishnagar | | | | | |
| 40 | M/S. NEOGI STORES | Jalpaiguri | Mal Bazar | Station Road, Mal , NEAR SADHANA CINEMA | | | | | |
