No 60/c, Colootola Street (near Medical College),, Kolkata - 700073, West Bengal, India
12, Khetra Das Lane, Kolkata - 700012, West Bengal, India
14, Ezra Mansion, Iind Floor, 10th, Govt. Place (e),, Kolkata - 700069, West Bengal, India
2, Church Lane, 2nd Floor, R-204 A,, Kolkata - 700001, West Bengal, India
Plot No. 209-712, Om Tower, 7th Floor, 32, Chowringhee Road,, Kolkata - 700071, West Bengal, India