| 1 | NORTH INDIA WIRES LTD UNIT II | South 24 Parganas | Alipore | Budge Budge Trunk Road PO Parbangla 24Pgs ( S ) |  | | | | |
| 2 | NORTH POINT RESIDENTIAL SCHOOL (MAA GEETA DEBI EDUCATIONAL SOCIETY) | Darjeeling | Siliguri | RANIDANGA, OPPOSITE SSB CAMP, P.O. RANIDANGA, | | | | | |
| 3 | NOURIN MOTORS | Murshidabad | Domkal | VILL.- JHAWBERIA, P.O.- SEIKHPARA, P.S.- RANINAGAR | | | | | |
| 4 | NOVA PULSE IVF CLINIC PRIVATE LTD. | Kolkata | Kolkata | 1/1A, MAHENDRA ROY LANE | | | | | |
| 5 | NOVA PULSE IVF CLINIC PVT LTD | Kolkata | Kolkata | 1/1A, MAHENDRA ROY LANE | | | | | |
| 6 | NOVATECH OIL INDIA PVT LTD | Paschim Medinipur | Medinipur Sadar | NISCHINTAPUR | | | | | |
| 7 | NOVATECH OIL(I) PVT. LTD. | Paschim Medinipur | Medinipur Sadar | Nischintapur,Bhadutala | | | | | |
| 8 | NOVATECH PROJECTS (I) PVT. LTD. | Paschim Medinipur | Medinipur Sadar | PO-Bhadutala, PS-Salboni, Dist:-Paschim Medinipore | | | | | |
| 9 | N. P. AUTO CENTRE | Nadia | Krishnanagar Sadar | Vill+Po:- Bethuadahari, Nakashipara | | | | | |
| 10 | N.P. TEA CO. | Jalpaiguri | Jalpaiguri Sadar | Merchant Road, Jalpaiguri | | | | | |
| 11 | N.R. CLOTH STORE | Jalpaiguri | Jalpaiguri Sadar | KAMARPARA | | | | | |
| 12 | N.R. FOOD PRODUCT | Howrah | Uluberia | EAST BAINAN,BAGNAN,HOWRAH | | | | | |
| 13 | NRIPENDRANATH MOHANTO STORE | Uttar Dinajpur | Islampur | DHARAMPUR, GENDABARI, GOALPOKHER | | | | | |
| 14 | N.R.S.D. FUEL STATION | Coochbehar | Dinhata | Purba Kona Chatra, Adabari. | | | | | |
| 15 | N.R.S. HOSIERY PVT. LTD. | Howrah | Uluberia | LALITAGORI P.O-KHARIA MOYNAPUR | | | | | |
| 16 | N.S.AUTOMOBILE | Nadia | Krishnanagar Sadar | MIRA BAZAR KALIGANJ MORE | | | | | |
| 17 | N.S. BEEDI FACTORY | Murshidabad | Jangipur | VILL- MAHALDERPARA, P.O.- RAJPUT TEGHARI | | | | | |
| 18 | NSC AGRO EQUIPMENTS | North 24 Parganas | Barasat | Vill- Barobamunia, Post- Guma | | | | | |
| 19 | N.S CONCERN | North 24 Parganas | Barrackpore | FACTORY OF DTL ANCILLARIES LTD, UNIT-01, PLOT-A4, RISHI BANKIM SHILPAUDYAN, PO-BIZPUR | | | | | |
| 20 | N S ENTERPRISE | North 24 Parganas | Barrackpore | SARKAR BAZAR ,COL. K P GUPTA ROAD,HALISAHAR. | | | | | |
| 21 | NSIB | South 24 Parganas | Alipore | C/O - BATA INDIA LTD., 1/NEW BATA ROAD, BATANAGAR UNIT, P.O. - BATANAGAR | | | | | |
| 22 | NSIB SECURITY SERVICE | South 24 Parganas | Alipore | BATA INDIA LTD BATANAGAR | | | | | |
| 23 | NSI (INDIA) LIMITED | Howrah | Howrah Sadar | BELTALA, CHAMRAIL, HOWRAH-711114 | | | | | |
| 24 | N.S. MINI BAZAR | Nadia | Ranaghat | 8/1 SREE NATHPUR ROAD, RANAGHAT | | | | | |
| 25 | NSR INERIORS PVT. LTD. | North 24 Parganas | Barrackpore | Work Site : Emami City, 2 Jessore Road | | | | | |
| 26 | N.S. SECURITIES | North 24 Parganas | Barrackpore | WORKSITE EXIDE INDUSTRIES LTD. 91, NEW CHORD ROAD, P.O.ATHPUR | | | | | |
| 27 | NSS ENTERPRISE | South 24 Parganas | Falta SEZ | HIGHLAND KALATALAHAT | | | | | |
| 28 | N.S. WOOD PRODUCT | Coochbehar | Dinhata | MAHAKAL DHAM | | | | | |
| 29 | NTPC SAIL POWER COMPANY LTD. | Paschim Bardhaman | Durgapur | CPP-II, DSP COMPLEX | | | | | |
| 30 | NTPC SAIL POWER COMPANY LTD DURGAPUR | Paschim Bardhaman | Durgapur | DSP Complex | | | | | |
| 31 | NTPC-SAIL POWER COMPANY (P) LTD. | Purba Bardhaman | | CPP_IIDSP Complex, Durgapur, Durgapur, DSP Main Gate, Burdwan, 713203 | | | | | |
| 32 | NTPC SAIL POWER COMPANY PVT. LTD. | Paschim Bardhaman | Durgapur | Durgapur-713203 | | | | | |
| 33 | NTPC-SAIL POWER COMPANY PVT. LTD. | Purba Bardhaman | | P.O . DURGAPORE. | | | | | |
| 34 | NTR HOSPITALITY MANAGEMENT SERVICE | South 24 Parganas | Alipore | C/O - BATA INDIA LTD., 1/NEW BATA ROAD, BATANAGAR UNIT, P.O. - BATANAGAR | | | | | |
| 35 | NUCARE MULTISPECIALITY CLINIC & DIAGNOSTIC CENTRE | North 24 Parganas | Barasat | 1/14 SODEPURRD (W) | | | | | |
| 36 | NUHANG HOTEL | Darjeeling | Kurseong | SUKNA PART II | | | | | |
| 37 | NUNDYS | Kolkata | Kolkata | SIDDHA PARK,99A, PARK STREET, 4TH FLOOR, KOLKATA | | | | | |
| 38 | NUNDYS FASHION AVENUE | Kolkata | Kolkata | 128/1, Bidhan Sarani, Kol-04 | | | | | |
| 39 | NUPUR | Murshidabad | Kandi | KRISHNABAGAN ROAD, KANDI BAZAR | | | | | |
| 40 | NURAL MONDAL | South 24 Parganas | Alipore | C/o- Ipsen Technologies Pvt. Ltd. D.H. Road, Bhasa, Kanchowki | | | | | |
