| AL BURHAN ENGINEERING COMPANY PRIVATE LIMITED | U74200WB2010PTC148407 | 15 LOUDON STREET KOLKATA KOLKATA Kolkata WB 700017 IN |
| GIRIRAJ ENGINEERING CONSULTANTS PRIVATE LIMITED | U74200WB2010PTC147959 | 7 B Kiran Shankar Roy Road, Unit no-3A 3rd Floor, Kolkata-700001 KOLKATA Kolkata WB 700001 IN |
| BOSON ENGINEERING PRIVATE LIMITED | U74200WB2010PTC144148 | 4/19, G. T. ROAD, HOWRAH Howrah WB 711101 IN |
| G & G SURVEYORS PRIVATE LIMITED | U74200WB2010PTC143508 | PLOT NO. 91, BLOCK-'E', DURGACHAK, HALDIA PURBA MEDINIPUR WB 721602 IN |
| Sarkar power engineering private limited | U74200WB2010PTC143009 | 77A. Dakshinpara Road`; South Dumdum Municipality; Kolkata; West Bengal; 700028; India |
| Bindhyavasini properties private limited | U74200WB2010PTC141087 | 12 WATERLOO STREET; 2ND FLOOR; KOLKATA; West Bengal; 700069; India |
