| 1 | PLANTERS PLY AND GLASS CENTRE | Jalpaiguri | Mal Bazar | Caltex More, Mal, Jalpaiguri |  | | | | |
| 2 | PLASTIC MFG | Hooghly | Chinsurah | CHAPAHATI COLONY SIMLAGOR HOOGHLY 712135 | | | | | |
| 3 | PLASTO ELECTRIC PVT LTD | South 24 Parganas | Diamond Harbour | kulpi,Diamond Harbour ,kolkata-700070 | | | | | |
| 4 | PLASTOLINE POLYMERS PVT LTD | South 24 Parganas | Diamond Harbour | kolkata | | | | | |
| 5 | PLASTO PLASTIC PVT LTD | South 24 Parganas | Diamond Harbour | Kulpi,Diamond Harbour,South 24 Parghanas | | | | | |
| 6 | PLASTOSEN LIMITED | Kolkata | Kolkata | 85 S N Banerjee Road | | | | | |
| 7 | PLATWELL & CO | North 24 Parganas | | 5/3, M. M. FEDDER RD.P.O- ARIADAHA | | | | | |
| 8 | P.L.P. STEEL FURNITURE | North 24 Parganas | Bongan | Gobrapur | | | | | |
| 9 | PLUSH 28 (A UNIT OF TTEAM 28 CAFE LLP | North 24 Parganas | Bidhannagar | AD-58, Sector-I, Saltlake, Kolkata - 700064 | | | | | |
| 10 | PLUS POINT | Purba Bardhaman | Kalna | 13,JOGIPARA,KALNA,PURBA BARDHAMAN | | | | | |
| 11 | PLY AND GLASS | Murshidabad | Kandi | COLLEGE MORE SALAR | | | | | |
| 12 | P M COLD STORAGE | Hooghly | Chinsurah | SUGANDHA POLBA HOOGHLY | | | | | |
| 13 | P.M CONSTRUCTION | Purba Medinipur | Haldia | Dorojaynagar | | | | | |
| 14 | PMC RUBBER CHEMICALS INDIA PRIVATE LTD. | Hooghly | Serampore | 103, G.T. Road, PO-Rishra, 712248 | | | | | |
| 15 | PMC RUBBER CHEMICALS INDIA PVT.LTD. | Hooghly | | G.T.Road , Rishra, Rishra, Rishra, Hooghly, 712248 | | | | | |
| 16 | P. M. ENTERPRISE | North 24 Parganas | Barasat | 37/4, Jessore Road | | | | | |
| 17 | P.M. EXPORTS(INDIA) | Howrah | | 4, AHMED MAMOOJI STT, P.O.:LILUAH, 711204, P.S.:-MALIPANCHGHORA, DIST:-HOWRAH. | | | | | |
| 18 | PMGSY ROAD CONSTRUCTION | Jalpaiguri | Mal Bazar | 2NO GHUMTI TO PUSPIKA SCHOOL | | | | | |
| 19 | P.N.BHAKAT&SONS | Hooghly | Serampore | 62,ALUHATA LANE | | | | | |
| 20 | P N DEY AND CO. | Purba Bardhaman | Bardhaman (South) | MEMARI | | | | | |
| 21 | PN MEMORIAL NEURO CENTRE AND RESEARCH INSTITUTE LTD. | Kolkata | Kolkata | 720, Anandapur, EM Bypass | | | | | |
| 22 | P N SINHA AND CO | Hooghly | Chinsurah | BOINCHI BOINCHI PANDUA HOOGHLY 712134 | | | | | |
| 23 | PO- CHANDARHATI | Hooghly | Chinsurah | FARIDPUR, DURGAPUR,GT ROAD | | | | | |
| 24 | PODDAR CAR WORLD | Coochbehar | Coochbehar Sadar | KALYANI ROAD, P.O-CHAKCHAKA | | | | | |
| 25 | PODDAR FRUITS AND VEGETABLE PRODUCTS PVT. LTD | Coochbehar | Coochbehar Sadar | WBIIDC, Growth Centre | | | | | |
| 26 | PODDAR GLOBAL PVT. LTD, | Howrah | Uluberia | 50P, Uluberia Industrial Growth Centre , Birshibpur, Uluberia Howrah | | | | | |
| 27 | PODDAR SHAW MILL | Coochbehar | Mathabhanga | PREMER DANGA, DAMPRARA | | | | | |
| 28 | PODDAR SONS EXCEL PVT. LTD. | South 24 Parganas | Baruipur | Plot-1613,Zone- 9,Kolkata Leather Complex | | | | | |
| 29 | POLBA AGRO GENETICS PVT. LTD. | North 24 Parganas | Barasat | Sadhanpur | | | | | |
| 30 | POLLEN ENTERPRISE | Nadia | Kalyani | B-12/8(S), KALYANI | | | | | |
| 31 | POLYMER INDUSTRIES | Kolkata | | 4, Rammohan Mullick Garden Lane, Kolkata-700010 | | | | | |
| 32 | POPULAR AGRO PRODUCTS | Purba Bardhaman | | VILL-PURSUNA MORE | | | | | |
| 33 | POPULAR BRICK COMPANY | South 24 Parganas | Alipore | PUJALI BRICK FIELD ROAD | | | | | |
| 34 | POPULAR BRICK WORKS (JANATA) | North 24 Parganas | Barrackpore | VILL-SHIBDASPUR,P.O-SALIDAHA, | | | | | |
| 35 | POPULAR BUILDER'S AND TIMBER | Nadia | Ranaghat | 01/199,01/201 BABLA ROAD | | | | | |
| 36 | POPULAR HARDWARE | Murshidabad | Jangipur | PO: NABARURN ( NTPC MORE ) , FARAKKA , PIN:742236, DIST: MSD | | | | | |
| 37 | POPULAR UDYOG PVT. LTD. | North 24 Parganas | Barasat | Khamar Rajarhat | | | | | |
| 38 | POSAKALAYA | Dakshin Dinajpur | Balurghat | Patiram, Balurghat, D/D | | | | | |
| 39 | POSHAK BHAVAN | Murshidabad | Domkal | DOMKAL NEW MARKET, DOMKAL, MURSHIDABAD | | | | | |
