42, Bidhan Sarani ( Near Bethune College), Beadon Street, Opposite Vivekanada Memorial,, Kolkata - 700006, West Bengal, India
No-69, Chowringhee Road,, Kolkata - 700020, West Bengal, India
Swatika Centre, 4-a, 2nd Floor, Pollock Street,, Kolkata - 700001, West Bengal, India
7, 2nd Floor, Camac Street, Azimganj House,, Kolkata - 700017, West Bengal, India
282, Ivth Floor, Rabindra Sarani,, Kolkata - 700007, West Bengal, India