13, B. B. Ganguly Street, 1st Floor, Room No. 108,, Kolkata - 700012, West Bengal, India
No-21/a, Shakespeare Sarani,, Kolkata - 700017, West Bengal, India
F-j, 14/1, Shanti Apartment, Jyongra, Bottalla, Dakkin,, Kolkata - 700059, West Bengal, India
Room No. 22a, 40, 4th Floor, Strand Road,, Kolkata - 700001, West Bengal, India
No. 46c, Chowringhee Road, No. 16g, Everest House,, Kolkata - 7000071, West Bengal, India