| U24222WB1951PTC019497 | RAILWAY SUPPLY CORPORATION PVT LTDU24222WB1951PTC019497 | west bengal | Active | 14 Mar 1951 | ₹3,07,000 | 10 GANESH CHANDRA AVENUE,KOLKATA,West Bengal,700001-India |
| U28129WB1951PTC019479 | SWASTIDA IRON & STEEL PRIVATE LIMITEDU28129WB1951PTC019479 | west bengal | Active | 7 Mar 1951 | ₹2,04,000 | 4/1 KUNDUN LANE LILUAH,HOWRAH,West Bengal,711204-India |
| U26991WB1951PTC019478 | SHREE BAIDYANATH MICA WORKS PVT LTDU26991WB1951PTC019478 | west bengal | Active | 7 Mar 1951 | ₹3,00,000 | 62 BENTINCK STREET, ROOM NO 210C,KOLKATA,West Bengal,700069-India |
| U52322WB1951PTC019476 | MAHESWARI & CO PVT LTDU52322WB1951PTC019476 | west bengal | Active | 5 Mar 1951 | ₹4,70,00,000 | 408, 4TH FLOOR, DIAMOND PRESTIGE BUILDING 41A, AJC BOSE ROAD,KOLKATA,West Bengal,700017-India |
| U51909WB1951PLC019455 | OPI EXPORT LTD.U51909WB1951PLC019455 | west bengal | Active | 26 Feb 1951 | ₹5,09,550 | 9/1 R N MUKHERJEE RD,KOLKATA,West Bengal,700001-India |
| U15424WB1951PLC019451 | CHAMPARAN MARKETING CO LTDU15424WB1951PLC019451 | west bengal | Active | 23 Feb 1951 | ₹1,08,72,500 | 9/1, R N MUKHERJEE ROAD,,KOLKATA,Kolkata,West Bengal,700001-India |
| U28991WB1951PTC019414 | VERSATILE TOWERS PRIVATE LIMITEDU28991WB1951PTC019414 | west bengal | Active | 7 Feb 1951 | ₹2,00,000 | 3A, MANGOE LANE,,KOLKATA,West Bengal,700001-India |
| U29294WB1951PTC019401 | TYPEWRITER & STATIONERY CORPN PVT LTDU29294WB1951PTC019401 | west bengal | Active | 31 Jan 1951 | ₹39,91,000 | 34 C R AVENUE JABAKUSUM HOUSE,GROUND FLOOR,KOLKATA,Kolkata,West Bengal,700012-India |
| U51909WB1951PTC019386 | BHARAT KRISHAN PVT LTDU51909WB1951PTC019386 | west bengal | Active | 25 Jan 1951 | ₹1,42,400 | B.B.GHOSH ROAD PAUL BUILDING,BURDWAN,West Bengal,713101-India |
| U17232WB1951PLC019380 | SHRI ARYAVARAT TRADING CO LTDU17232WB1951PLC019380 | west bengal | Active | 19 Jan 1951 | ₹60,71,400 | 171/1, Prince Anwar Shah Road P.S Jadavpur on 22-12-2005,KOLKATA,West Bengal,700033-India |
| U29256WB1951PTC019382 | D KAPUR PVT LTDU29256WB1951PTC019382 | west bengal | Active | 19 Jan 1951 | ₹19,89,000 | 28 SIRAJ UD DAUALH SARANI,KOLKATA,West Bengal,700069-India |
| U28991WB1951PTC019349 | EASTERN METALLIZING CO PVT LTDU28991WB1951PTC019349 | west bengal | Active | 4 Jan 1951 | ₹74,46,900 | 2/5 SARAT BOSE ROAD SUKHSAGAR BUILDING, 7TH FLOOR ROOM NO 7C,KOLKATA,Kolkata,West Bengal,700020-India |
| U21012WB1950PTC019314 | MANIK LAL DUTT (PAPER) PVT LTDU21012WB1950PTC019314 | west bengal | Active | 21 Dec 1950 | ₹6,95,200 | 8, PANDIT PURUSHATTAM ROY STREET,KOLKATA,Kolkata,West Bengal,700007-India |
| U34102WB1950PLC019293 | THE PREMIER AUTO PARTS LTDU34102WB1950PLC019293 | west bengal | Active | 11 Dec 1950 | ₹5,00,000 | 24/1/1, Alipore road 3rd Floor,Kolkata,Kolkata,West Bengal,700027-India |
| U01132WB1950PLC019275 | NISCHINTAPUR TEA CO LTDU01132WB1950PLC019275 | west bengal | Active | 2 Dec 1950 | ₹3,82,14,910 | 51 SHAKESPEARE SARANI,KOLKATA,Kolkata,West Bengal,700017-India |
| U51491WB1950PTC019268 | GYANIRAM & SONS PVT LTDU51491WB1950PTC019268 | west bengal | Active | 29 Nov 1950 | ₹6,00,000 | 8/4, ALIPORE ROAD,,KOLKATA,West Bengal,700027-India |
| U17111WB1950PLC019261 | CALCUTTA WOOLLEN & SILK MILLS LTDU17111WB1950PLC019261 | west bengal | Active | 27 Nov 1950 | ₹5,00,000 | 12, KUMARPARA ROAD, LILUAH, HOWRAH,HOWRAH,Howrah,West Bengal,711204-India |
| U74999WB1950PTC019260 | A N JOHN PVT LTDU74999WB1950PTC019260 | west bengal | Active | 27 Nov 1950 | ₹1,20,000 | 12/H PARK STREET,KOLKATA,West Bengal,700071-India |
| U51909WB1950PLC019254 | THE WAXPOL INDUSTRIES LTDU51909WB1950PLC019254 | west bengal | Active | 24 Nov 1950 | ₹1,09,03,610 | 9,MITTER HOUSE 71,GANESH CHANDRA AVENUE,KOLKATA,West Bengal,700013-India |
| U28991WB1950PLC019249 | BENGAL SCREW MFG CO LTDU28991WB1950PLC019249 | west bengal | Active | 22 Nov 1950 | ₹5,00,000 | 9, BAKERY ROAD, HESTINGS,KOLKATA,West Bengal,700022-India |
| U05004WB1950PTC019243 | INTER ISLAND TRADING CORPN PVT LTDU05004WB1950PTC019243 | west bengal | Active | 20 Nov 1950 | ₹4,95,200 | 7 KASHI NATH MALLICK LANE,KOLKATA,West Bengal,700073-India |
| U74999WB1950PTC019241 | MAHESHWARI & CO PRIVATE LIMITEDU74999WB1950PTC019241 | west bengal | Active | 20 Nov 1950 | ₹4,50,000 | 9, PARSEE CHURCH STREET,,KOLKATA,Kolkata,West Bengal,700001-India |
| U01113WB1950PLC093522 | BIRLA JUTE SUPPLY COMPANY LIMITEDU01113WB1950PLC093522 | west bengal | Active | 16 Nov 1950 | ₹6,00,000 | BIRLA BUILDING, 9/1, R.N. MUK-HERJEE ROAD KOL-700001 TR.CO.FROM ASSAM,TR.CO.FROM ASSAM,Kolkata,West Bengal,000000-India |
| U29267WB1950PTC019228 | SREEPATI HOSIERY MILLS PVT LTDU29267WB1950PTC019228 | west bengal | Active | 8 Nov 1950 | ₹1,79,000 | 12, GRANT LANE,,KOLKATA,West Bengal,700012-India |
| U26933WB1950PTC019211 | H A TAPISSIER INDUSTRIES PVT LTDU26933WB1950PTC019211 | west bengal | Active | 31 Oct 1950 | ₹1,59,000 | 20 ROSE MARRY LANE,HOWRAH,West Bengal,711101-India |