Building No 44, S. R. Das Road,, Kolkata - 700031, West Bengal, India
705-706, Marshall House, 25, Strand Road,, Kolkata - 700001, West Bengal, India
3/177, Dr. E.k. Road,, Kolkata - 700044, West Bengal, India
143/123, P.g. Road,, Kolkata - 700039, West Bengal, India
Plot No J 1/12, Sector-5, Near College More, Salt Lake, Sech Bhawan,, Kolkata - 700091, West Bengal, India