30, Strand Road, P. B. No. 684,, Kolkata - 700001, West Bengal, India
No. 188/44/2, Prince Anwar Shah Road,, Kolkata - 700045, West Bengal, India
26/1, 2nd Floor, Strand Road,, Kolkata - 700001, West Bengal, India
42/b, Motilal Basak, Garden Lane, Kakurgachi,, Kolkata - 700054, West Bengal, India
33/1, N.s Road, Marshall House, Room-60,, Kolkata - 700001, West Bengal, India