63-a, Bentinck Street, First Floor, Room No. 7, Grey House,, Kolkata - 700069, West Bengal, India
No. 119, B.b. Ganguly Street ,, Kolkata - 700012, West Bengal, India
33-a, Cic Building, 9th Floor, Flat A-9, Chowringhee Road,, Kolkata - 700071, West Bengal, India
770, Kalikapur,, Kolkata - 700099, West Bengal, India
Plot No. 70, Harimohan Bose Road (north)howrah, Kolkata - 711101, West Bengal, India