No 20, Coalberth, Hoboken Road,, Kolkata - 700088, West Bengal, India
67, Ganesh Chandra Avenue, Opp. South Indian Bank Limited,, Kolkata - 700013, West Bengal, India
304 & 305, "sikkim Commerce House", 4/1, Iiird Floor, Middleton Street,, Kolkata - 700071, West Bengal, India
1, R.n. Mukherjee Road, 5th Floor Room No.- 51,, Kolkata - 700001, West Bengal, India
P36, Room No. 37, India Exchange Pl.,, Kolkata - 700001, West Bengal, India