| U28920WB1962PLC025685 | GENERAL MAGNETS LTDU28920WB1962PLC025685 | west bengal | Converted to LLP | 27 Nov 1962 | ₹5,00,000 | B 3/3, GILLANDER HOUSE, 8, N S ROAD,,KOLKATA,West Bengal,700001-India |
| U01132WB1961PTC025237 | KANOI INDUSTRIES PVT LTDU01132WB1961PTC025237 | west bengal | Converted to LLP | 29 Aug 1961 | ₹18,00,000 | 8/1A SIR WILLIAM JONES SARANI5TH FLOOR ROOM NO.2 SHAKESPEARE SARANI,KOLKATA,West Bengal,700071-India |
| U67120WB1961PTC025238 | MADAN LAL BRIJ LAL PVT LTDU67120WB1961PTC025238 | west bengal | Converted to LLP | 29 Aug 1961 | ₹7,60,000 | AMARSUDHA BUILDING, 3RD FLOOR 5A/1A, LORD SINHA ROAD,KOLKATA,Kolkata,West Bengal,700071-India |
| U51109WB1961PTC161568 | BUILDWELL INDIA PVT LTDU51109WB1961PTC161568 | west bengal | Converted to LLP | 9 Jan 1961 | ₹20,00,000 | 1ST FLOOR,ALOM HOUSE 7-B, PRETORIA STREET,,KOLKATA,West Bengal,700071-India |
| U92112WB1959PTC024421 | ANANDAM PRIVATE LIMITEDU92112WB1959PTC024421 | west bengal | Converted to LLP | 29 Oct 1959 | ₹6,12,000 | 76 GARDEN REACH ROAD,KOLKATA,West Bengal,700043-India |
| U29230WB1959PTC024166 | M B ENGINEERING WORKS PVT LTDU29230WB1959PTC024166 | west bengal | Converted to LLP | 13 Mar 1959 | ₹1,71,450 | 1ST FLOOR, ROOM NO 101, 193/2, MAHATMA GANDHI ROAD,KOLKATA,Kolkata,West Bengal,700007-India |
| U51909WB1957PTC023349 | HAJI MUNNA MIAH & CO PVT LTDU51909WB1957PTC023349 | west bengal | Converted to LLP | 6 Feb 1957 | ₹2,56,500 | 16 AAHIRI PUKUR 1ST LANE,KOLKATA,Kolkata,West Bengal,700019-India |
| U68100WB1955PTC022425 | SCIENTIFIC REALTY PRIVATE LIMITEDU68100WB1955PTC022425 | west bengal | Converted to LLP | 11 Jun 1955 | ₹12,24,500 | 25, R. N. MUKHERJEE ROAD, 4TH FLOOR, SUITE - F,,KOLKATA,Kolkata,West Bengal,700001-India |
| U70101WB1953PLC021197 | PRATAP PROPERTIES LTDU70101WB1953PLC021197 | west bengal | Converted to LLP | 14 Aug 1953 | ₹10,00,000 | 36, HUMAYUN KABIR SARANI, FLAT NO 4, BLOCK -G, NEW ALIPORE,KOLKATA,Kolkata,West Bengal,700053-India |
| U70109WB1953PTC020940 | ARUN PROPERTIES PVT LTDU70109WB1953PTC020940 | west bengal | Converted to LLP | 25 Mar 1953 | ₹4,80,000 | 10 CLIVE ROW,5TH FLOOR 5TH FLOOR,KOLKATA,Kolkata,West Bengal,700001-India |
| U22219WB1952PTC020756 | EASTERN GANGES CORPN PVT LTDU22219WB1952PTC020756 | west bengal | Converted to LLP | 11 Dec 1952 | ₹1,99,50,000 | 3 PEMN ROAD, ALIPORE,KOLKATA,West Bengal,700027-India |
| U51491WB1951PTC019674 | VASANJEE TOPUN MADHOWJEE PVT LTDU51491WB1951PTC019674 | west bengal | Converted to LLP | 9 May 1951 | ₹1,00,000 | 11 PORTUGUESE CHURCH STREET,KOLKATA,Kolkata,West Bengal,700001-India |
| U15319WB1950PTC026144 | SAMBALPUR OIL MILLS PVT LTDU15319WB1950PTC026144 | west bengal | Converted to LLP | 29 Sept 1950 | ₹10,00,000 | GRD-FR,BEGORKHAL(JOTE SHIBRAMPUR),KOLKATA,Parganas South,West Bengal,700141-India |
| U51909WB1950PLC018896 | SHREE PAWAN KUMAR & SONS LIMITEDU51909WB1950PLC018896 | west bengal | Converted to LLP | 19 Jun 1950 | ₹5,00,000 | 18 MENGUE LANE,KOLKATA,West Bengal,700001-India |
| U45100WB1950PLC018581 | KARNANI ESTATES LTDU45100WB1950PLC018581 | west bengal | Converted to LLP | 30 Jan 1950 | ₹11,75,000 | 304, Chandan Niketan, Third Floor 52A, Shakespeare Sarani,Kolkata,Kolkata,West Bengal,700017-India |
| U46691WB1950PTC018571 | PROGRESSIVE CHEMICAL INDUSTRIES PVT LTDU46691WB1950PTC018571 | west bengal | Converted to LLP | 25 Jan 1950 | ₹5,00,000 | 43A, HARAMOHAN GHOSH LANE, 1ST. FLOOR, FLAT NO.5,,KOLKATA,Kolkata,West Bengal,700085-India |
| U02005WB1949PTC017861 | CROSSLEY & TOWERS PVT LTDU02005WB1949PTC017861 | west bengal | Converted to LLP | 21 Apr 1949 | ₹3,00,000 | 100 DILKHUSHA STREET,KOLKATA,West Bengal,700017-India |
| U12112WB1948PTC016984 | SREE DURGA CINEMA PVT LTDU12112WB1948PTC016984 | west bengal | Converted to LLP | 5 Aug 1948 | ₹2,10,700 | VILL SOMASPURPO DANIAKHALI,HOOGHLY,West Bengal,712302-India |
| U51109WB1948PTC016572 | ERA PVT LTDU51109WB1948PTC016572 | west bengal | Converted to LLP | 15 Apr 1948 | ₹2,50,000 | FLAT NO-8, PENN COURT, 5B, JUDGES' COURT ROAD, ALIPORE,KOLKATA,Kolkata,West Bengal,700027-India |
| U17111WB1947PTC015887 | BHARAT GENERAL TRADING PRIVATE LIMITEDU17111WB1947PTC015887 | west bengal | Converted to LLP | 10 Oct 1947 | ₹6,00,000 | 17 CHITTARANJAN AVENUE,KOLKATA,West Bengal,700072-India |
| U40200WB1947PTC015609 | TIGL GASES PRIVATE LIMITEDU40200WB1947PTC015609 | west bengal | Converted to LLP | 25 Jul 1947 | ₹49,69,300 | 15 GANESH CH AVENUE,KOLKATA,West Bengal,700013-India |
| U68100WB1947PLC014908 | RANCHI COLD STORAGE LTDU68100WB1947PLC014908 | west bengal | Converted to LLP | 30 Jan 1947 | ₹9,00,000 | SREE NIKETAN FLAT 35A20 DOBSON ROAD,HOWRAH,West Bengal,711101-India |
| U51909WB1946PTC014225 | GANGES COMMERCIAL PRIVATE LIMITEDU51909WB1946PTC014225 | west bengal | Converted to LLP | 30 Jul 1946 | ₹5,00,000 | Block-B,2nd Floor, Flat No. - 25 4,Lower Rowden Street, Trimurti,Kolkata,Kolkata,West Bengal,700020-India |
| U15544WB1945PLC012915 | VIJAY ICE FACTORY LTDU15544WB1945PLC012915 | west bengal | Converted to LLP | 5 Dec 1945 | ₹5,00,000 | 6B, RAMESHWAR SHAW ROAD,KOLKATA,West Bengal,700014-India |
| U70101WB1944PTC011842 | CHANCHANI & WORAH PVT LTDU70101WB1944PTC011842 | west bengal | Converted to LLP | 17 Aug 1944 | ₹1,00,000 | 18 NETAJI SUBHAS ROAD,KOLKATA,Kolkata,West Bengal,700001-India |