40, Strand Road, 5th Floor Room No. 504,, Kolkata - 700001, West Bengal, India
20, N. S. Road,, Kolkata - 700001, West Bengal, India
11, India Exchange Place,, Kolkata - 700001, West Bengal, India
No. 9/ H, Abhinash Choudhary Lane, Topsia, Near No.4 Bridge,, Kolkata - 700046, West Bengal, India
Stephen House, R.no. 15/1, 1st Floor, 4 Bbd Bag(e),, Kolkata - 700001, West Bengal, India