4, Mangoe Lane, Surendra Mohan Ghosh Sarani,, Kolkata - 700001, West Bengal, India
No-24, R.n. Mukherjee Road, 6th Road,, Kolkata - 700001, West Bengal, India
33/a, 2nd Floor, Tarachand Dutta St.,, Kolkata - 700073, West Bengal, India
Azimganj House, 5th Floor, 7 Camac Street,, Kolkata - 700016, West Bengal, India
14, Camellia House, Gursaday Road,, Kolkata - 700019, West Bengal, India