Baidhyanath Bhawan, 1, Gupta Lane,, Kolkata - 700006, West Bengal, India
No. A/75, Balgecha Road,, Kolkata - 700037, West Bengal, India
Mcleod House, 3, Netaji Subhas Road,, Kolkata - 700001, West Bengal, India
5/1, Near Hazra Crossing, Lansdown Place,, Kolkata - 700029, West Bengal, India
2/132, Dum Dum Road,, Kolkata - 700074, West Bengal, India