2, Khetra Das Lane, Ground Floor,, Kolkata - 700012, West Bengal, India
No. 67/41, Strand Road, Cross Road No. 10, Posta,, Kolkata - 700006, West Bengal, India
Room No-88 Gound Floor Marshal House, 33/1 N S Road,, Kolkata - 700001, West Bengal, India
17-c, Prince Anwar Shah Lane,, Kolkata - 700033, West Bengal, India
India Power Bldg, Plot X -1, 2 & 3, Block Ep, Sec V, Salt Lake,, Kolkata - 700091, West Bengal, India